13258366926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1744063}}^1$

素因数の和:1744256

約数の個数: 32

約数和(自身を含む): 30472286208

約数和(自身を除く): 17213919282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 1744063, 3488126, 5232189, 10464378, 12208441, 24416882, 36625323, 73250646, 315675403, 631350806, 947026209, 1894052418, 2209727821, 4419455642, 6629183463, 13258366926]

約数ペア:

[(1, 13258366926), (2, 6629183463), (3, 4419455642), (6, 2209727821), (7, 1894052418), (14, 947026209), (21, 631350806), (42, 315675403), (181, 73250646), (362, 36625323), (543, 24416882), (1086, 12208441), (1267, 10464378), (2534, 5232189), (3801, 3488126), (7602, 1744063)]