655304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 1323420

約数和(自身を除く): 668116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6301, 12602, 25204, 50408, 81913, 163826, 327652, 655304]

約数ペア:

[(1, 655304), (2, 327652), (4, 163826), (8, 81913), (13, 50408), (26, 25204), (52, 12602), (104, 6301)]