295033336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{20707}}^1$

素因数の和:20863

約数の個数: 32

約数和(自身を含む): 600117840

約数和(自身を除く): 305084504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 7124, 14248, 20707, 41414, 82828, 165656, 269191, 538382, 1076764, 2153528, 2836859, 5673718, 11347436, 22694872, 36879167, 73758334, 147516668, 295033336]

約数ペア:

[(1, 295033336), (2, 147516668), (4, 73758334), (8, 36879167), (13, 22694872), (26, 11347436), (52, 5673718), (104, 2836859), (137, 2153528), (274, 1076764), (548, 538382), (1096, 269191), (1781, 165656), (3562, 82828), (7124, 41414), (14248, 20707)]