7772908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 8484116

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 127, 143, 214, 254, 286, 428, 508, 572, 1177, 1391, 1397, 1651, 2354, 2782, 2794, 3302, 4708, 5564, 5588, 6604, 13589, 15301, 18161, 27178, 30602, 36322, 54356, 61204, 72644, 149479, 176657, 298958, 353314, 597916, 706628, 1943227, 3886454, 7772908]

約数ペア:

[(1, 7772908), (2, 3886454), (4, 1943227), (11, 706628), (13, 597916), (22, 353314), (26, 298958), (44, 176657), (52, 149479), (107, 72644), (127, 61204), (143, 54356), (214, 36322), (254, 30602), (286, 27178), (428, 18161), (508, 15301), (572, 13589), (1177, 6604), (1391, 5588), (1397, 5564), (1651, 4708), (2354, 3302), (2782, 2794)]