6651484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 14049280

約数和(自身を除く): 7397796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 97, 124, 158, 194, 217, 316, 388, 434, 553, 679, 868, 1106, 1358, 2212, 2449, 2716, 3007, 4898, 6014, 7663, 9796, 12028, 15326, 17143, 21049, 30652, 34286, 42098, 53641, 68572, 84196, 107282, 214564, 237553, 475106, 950212, 1662871, 3325742, 6651484]

約数ペア:

[(1, 6651484), (2, 3325742), (4, 1662871), (7, 950212), (14, 475106), (28, 237553), (31, 214564), (62, 107282), (79, 84196), (97, 68572), (124, 53641), (158, 42098), (194, 34286), (217, 30652), (316, 21049), (388, 17143), (434, 15326), (553, 12028), (679, 9796), (868, 7663), (1106, 6014), (1358, 4898), (2212, 3007), (2449, 2716)]