17173604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 36812160

約数和(自身を除く): 19638556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 331, 436, 476, 662, 763, 1324, 1526, 1853, 2317, 3052, 3706, 4634, 5627, 7412, 9268, 11254, 12971, 22508, 25942, 36079, 39389, 51884, 72158, 78778, 144316, 157556, 252553, 505106, 613343, 1010212, 1226686, 2453372, 4293401, 8586802, 17173604]

約数ペア:

[(1, 17173604), (2, 8586802), (4, 4293401), (7, 2453372), (14, 1226686), (17, 1010212), (28, 613343), (34, 505106), (68, 252553), (109, 157556), (119, 144316), (218, 78778), (238, 72158), (331, 51884), (436, 39389), (476, 36079), (662, 25942), (763, 22508), (1324, 12971), (1526, 11254), (1853, 9268), (2317, 7412), (3052, 5627), (3706, 4634)]