1325657616

素因数分解:

$2^4\times 3^1\times {\mathrm{27617867}}^1$

素因数の和:27617878

約数の個数: 20

約数和(自身を含む): 3424615632

約数和(自身を除く): 2098958016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27617867, 55235734, 82853601, 110471468, 165707202, 220942936, 331414404, 441885872, 662828808, 1325657616]

約数ペア:

[(1, 1325657616), (2, 662828808), (3, 441885872), (4, 331414404), (6, 220942936), (8, 165707202), (12, 110471468), (16, 82853601), (24, 55235734), (48, 27617867)]