672079304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6462301}}^1$

素因数の和:6462320

約数の個数: 16

約数和(自身を含む): 1357083420

約数和(自身を除く): 685004116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6462301, 12924602, 25849204, 51698408, 84009913, 168019826, 336039652, 672079304]

約数ペア:

[(1, 672079304), (2, 336039652), (4, 168019826), (8, 84009913), (13, 51698408), (26, 25849204), (52, 12924602), (104, 6462301)]