12905736

素因数分解:

$2^3\times 3^1\times {\mathrm{537739}}^1$

素因数の和:537748

約数の個数: 16

約数和(自身を含む): 32264400

約数和(自身を除く): 19358664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 537739, 1075478, 1613217, 2150956, 3226434, 4301912, 6452868, 12905736]

約数ペア:

[(1, 12905736), (2, 6452868), (3, 4301912), (4, 3226434), (6, 2150956), (8, 1613217), (12, 1075478), (24, 537739)]