837201404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{16100027}}^1$

素因数の和:16100044

約数の個数: 12

約数和(自身を含む): 1577802744

約数和(自身を除く): 740601340

約数列:

[1, 2, 4, 13, 26, 52, 16100027, 32200054, 64400108, 209300351, 418600702, 837201404]

約数ペア:

[(1, 837201404), (2, 418600702), (4, 209300351), (13, 64400108), (26, 32200054), (52, 16100027)]