8383856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2409

約数の個数: 40

約数和(自身を含む): 18530064

約数和(自身を除く): 10146208

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2371, 3536, 4742, 9484, 18968, 30823, 37936, 40307, 61646, 80614, 123292, 161228, 246584, 322456, 493168, 523991, 644912, 1047982, 2095964, 4191928, 8383856]

約数ペア:

[(1, 8383856), (2, 4191928), (4, 2095964), (8, 1047982), (13, 644912), (16, 523991), (17, 493168), (26, 322456), (34, 246584), (52, 161228), (68, 123292), (104, 80614), (136, 61646), (208, 40307), (221, 37936), (272, 30823), (442, 18968), (884, 9484), (1768, 4742), (2371, 3536)]