1499695088

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{233743}}^1$

素因数の和:234152

約数の個数: 20

約数和(自身を含む): 2912917728

約数和(自身を除く): 1413222640

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 233743, 467486, 934972, 1869944, 3739888, 93730943, 187461886, 374923772, 749847544, 1499695088]

約数ペア:

[(1, 1499695088), (2, 749847544), (4, 374923772), (8, 187461886), (16, 93730943), (401, 3739888), (802, 1869944), (1604, 934972), (3208, 467486), (6416, 233743)]