11653430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 22020768

約数和(自身を除く): 10367338

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 661, 1322, 1763, 3305, 3526, 6610, 8815, 17630, 27101, 28423, 54202, 56846, 135505, 142115, 271010, 284230, 1165343, 2330686, 5826715, 11653430]

約数ペア:

[(1, 11653430), (2, 5826715), (5, 2330686), (10, 1165343), (41, 284230), (43, 271010), (82, 142115), (86, 135505), (205, 56846), (215, 54202), (410, 28423), (430, 27101), (661, 17630), (1322, 8815), (1763, 6610), (3305, 3526)]