28916401982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1\times {\mathrm{273059}}^1$

素因数の和:277147

約数の個数: 16

約数和(自身を含む): 46722750480

約数和(自身を除く): 17806348498

約数列:

[1, 2, 13, 26, 4073, 8146, 52949, 105898, 273059, 546118, 3549767, 7099534, 1112169307, 2224338614, 14458200991, 28916401982]

約数ペア:

[(1, 28916401982), (2, 14458200991), (13, 2224338614), (26, 1112169307), (4073, 7099534), (8146, 3549767), (52949, 546118), (105898, 273059)]