29931304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{287801}}^1$

素因数の和:287820

約数の個数: 16

約数和(自身を含む): 60438420

約数和(自身を除く): 30507116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 287801, 575602, 1151204, 2302408, 3741413, 7482826, 14965652, 29931304]

約数ペア:

[(1, 29931304), (2, 14965652), (4, 7482826), (8, 3741413), (13, 2302408), (26, 1151204), (52, 575602), (104, 287801)]