7934410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 16500672

約数和(自身を除く): 8566262

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 4243, 8486, 21215, 42430, 46673, 72131, 93346, 144262, 233365, 360655, 466730, 721310, 793441, 1586882, 3967205, 7934410]

約数ペア:

[(1, 7934410), (2, 3967205), (5, 1586882), (10, 793441), (11, 721310), (17, 466730), (22, 360655), (34, 233365), (55, 144262), (85, 93346), (110, 72131), (170, 46673), (187, 42430), (374, 21215), (935, 8486), (1870, 4243)]