19599996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125641}}^1$

素因数の和:125661

約数の個数: 24

約数和(自身を含む): 49251664

約数和(自身を除く): 29651668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 125641, 251282, 376923, 502564, 753846, 1507692, 1633333, 3266666, 4899999, 6533332, 9799998, 19599996]

約数ペア:

[(1, 19599996), (2, 9799998), (3, 6533332), (4, 4899999), (6, 3266666), (12, 1633333), (13, 1507692), (26, 753846), (39, 502564), (52, 376923), (78, 251282), (156, 125641)]