40804003316

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1021019}}^1$

素因数の和:1021223

約数の個数: 24

約数和(自身を含む): 72843650880

約数和(自身を除く): 32039647564

約数列:

[1, 2, 4, 97, 103, 194, 206, 388, 412, 9991, 19982, 39964, 1021019, 2042038, 4084076, 99038843, 105164957, 198077686, 210329914, 396155372, 420659828, 10201000829, 20402001658, 40804003316]

約数ペア:

[(1, 40804003316), (2, 20402001658), (4, 10201000829), (97, 420659828), (103, 396155372), (194, 210329914), (206, 198077686), (388, 105164957), (412, 99038843), (9991, 4084076), (19982, 2042038), (39964, 1021019)]