8976340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1553}}^1$

素因数の和:1596

約数の個数: 36

約数和(自身を含む): 20037276

約数和(自身を除く): 11060936

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 1553, 2890, 3106, 5780, 6212, 7765, 15530, 26401, 31060, 52802, 105604, 132005, 264010, 448817, 528020, 897634, 1795268, 2244085, 4488170, 8976340]

約数ペア:

[(1, 8976340), (2, 4488170), (4, 2244085), (5, 1795268), (10, 897634), (17, 528020), (20, 448817), (34, 264010), (68, 132005), (85, 105604), (170, 52802), (289, 31060), (340, 26401), (578, 15530), (1156, 7765), (1445, 6212), (1553, 5780), (2890, 3106)]