9813488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 20378160

約数和(自身を除く): 10564672

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 331, 436, 662, 872, 1324, 1744, 1853, 2648, 3706, 5296, 5627, 7412, 11254, 14824, 22508, 29648, 36079, 45016, 72158, 90032, 144316, 288632, 577264, 613343, 1226686, 2453372, 4906744, 9813488]

約数ペア:

[(1, 9813488), (2, 4906744), (4, 2453372), (8, 1226686), (16, 613343), (17, 577264), (34, 288632), (68, 144316), (109, 90032), (136, 72158), (218, 45016), (272, 36079), (331, 29648), (436, 22508), (662, 14824), (872, 11254), (1324, 7412), (1744, 5627), (1853, 5296), (2648, 3706)]