16988894214

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1\times {\mathrm{22639}}^1$

素因数の和:23516

約数の個数: 32

約数和(自身を含む): 34216465920

約数和(自身を除く): 17227571706

約数列:

[1, 2, 3, 6, 181, 362, 543, 691, 1086, 1382, 2073, 4146, 22639, 45278, 67917, 125071, 135834, 250142, 375213, 750426, 4097659, 8195318, 12292977, 15643549, 24585954, 31287098, 46930647, 93861294, 2831482369, 5662964738, 8494447107, 16988894214]

約数ペア:

[(1, 16988894214), (2, 8494447107), (3, 5662964738), (6, 2831482369), (181, 93861294), (362, 46930647), (543, 31287098), (691, 24585954), (1086, 15643549), (1382, 12292977), (2073, 8195318), (4146, 4097659), (22639, 750426), (45278, 375213), (67917, 250142), (125071, 135834)]