4967564

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 10536960

約数和(自身を除く): 5569396

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 97, 118, 124, 194, 217, 236, 388, 413, 434, 679, 826, 868, 1358, 1652, 1829, 2716, 3007, 3658, 5723, 6014, 7316, 11446, 12028, 12803, 21049, 22892, 25606, 40061, 42098, 51212, 80122, 84196, 160244, 177413, 354826, 709652, 1241891, 2483782, 4967564]

約数ペア:

[(1, 4967564), (2, 2483782), (4, 1241891), (7, 709652), (14, 354826), (28, 177413), (31, 160244), (59, 84196), (62, 80122), (97, 51212), (118, 42098), (124, 40061), (194, 25606), (217, 22892), (236, 21049), (388, 12803), (413, 12028), (434, 11446), (679, 7316), (826, 6014), (868, 5723), (1358, 3658), (1652, 3007), (1829, 2716)]