15121418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{787}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 24491040

約数和(自身を除く): 9369622

約数列:

[1, 2, 13, 26, 739, 787, 1478, 1574, 9607, 10231, 19214, 20462, 581593, 1163186, 7560709, 15121418]

約数ペア:

[(1, 15121418), (2, 7560709), (13, 1163186), (26, 581593), (739, 20462), (787, 19214), (1478, 10231), (1574, 9607)]