8821956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 24893568

約数和(自身を除く): 16071612

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 78, 97, 106, 132, 143, 156, 159, 194, 212, 286, 291, 318, 388, 429, 572, 582, 583, 636, 689, 858, 1067, 1164, 1166, 1261, 1378, 1716, 1749, 2067, 2134, 2332, 2522, 2756, 3201, 3498, 3783, 4134, 4268, 5044, 5141, 6402, 6996, 7566, 7579, 8268, 10282, 12804, 13871, 15132, 15158, 15423, 20564, 22737, 27742, 30316, 30846, 41613, 45474, 55484, 56551, 61692, 66833, 83226, 90948, 113102, 133666, 166452, 169653, 200499, 226204, 267332, 339306, 400998, 678612, 735163, 801996, 1470326, 2205489, 2940652, 4410978, 8821956]

約数ペア:

[(1, 8821956), (2, 4410978), (3, 2940652), (4, 2205489), (6, 1470326), (11, 801996), (12, 735163), (13, 678612), (22, 400998), (26, 339306), (33, 267332), (39, 226204), (44, 200499), (52, 169653), (53, 166452), (66, 133666), (78, 113102), (97, 90948), (106, 83226), (132, 66833), (143, 61692), (156, 56551), (159, 55484), (194, 45474), (212, 41613), (286, 30846), (291, 30316), (318, 27742), (388, 22737), (429, 20564), (572, 15423), (582, 15158), (583, 15132), (636, 13871), (689, 12804), (858, 10282), (1067, 8268), (1164, 7579), (1166, 7566), (1261, 6996), (1378, 6402), (1716, 5141), (1749, 5044), (2067, 4268), (2134, 4134), (2332, 3783), (2522, 3498), (2756, 3201)]