20035704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64217}}^1$

素因数の和:64239

約数の個数: 32

約数和(自身を含む): 53943120

約数和(自身を除く): 33907416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 64217, 128434, 192651, 256868, 385302, 513736, 770604, 834821, 1541208, 1669642, 2504463, 3339284, 5008926, 6678568, 10017852, 20035704]

約数ペア:

[(1, 20035704), (2, 10017852), (3, 6678568), (4, 5008926), (6, 3339284), (8, 2504463), (12, 1669642), (13, 1541208), (24, 834821), (26, 770604), (39, 513736), (52, 385302), (78, 256868), (104, 192651), (156, 128434), (312, 64217)]