8270432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 18016992

約数和(自身を除く): 9746560

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 661, 736, 782, 1322, 1564, 2644, 3128, 5288, 6256, 10576, 11237, 12512, 15203, 21152, 22474, 30406, 44948, 60812, 89896, 121624, 179792, 243248, 258451, 359584, 486496, 516902, 1033804, 2067608, 4135216, 8270432]

約数ペア:

[(1, 8270432), (2, 4135216), (4, 2067608), (8, 1033804), (16, 516902), (17, 486496), (23, 359584), (32, 258451), (34, 243248), (46, 179792), (68, 121624), (92, 89896), (136, 60812), (184, 44948), (272, 30406), (368, 22474), (391, 21152), (544, 15203), (661, 12512), (736, 11237), (782, 10576), (1322, 6256), (1564, 5288), (2644, 3128)]