27401608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7121}}^1$

素因数の和:7177

約数の個数: 32

約数和(自身を含む): 56833560

約数和(自身を除く): 29431952

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 7121, 14242, 28484, 56968, 92573, 185146, 263477, 370292, 526954, 740584, 1053908, 2107816, 3425201, 6850402, 13700804, 27401608]

約数ペア:

[(1, 27401608), (2, 13700804), (4, 6850402), (8, 3425201), (13, 2107816), (26, 1053908), (37, 740584), (52, 526954), (74, 370292), (104, 263477), (148, 185146), (296, 92573), (481, 56968), (962, 28484), (1924, 14242), (3848, 7121)]