8713730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 16411248

約数和(自身を除く): 7697518

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 401, 410, 530, 802, 2005, 2173, 4010, 4346, 10865, 16441, 21253, 21730, 32882, 42506, 82205, 106265, 164410, 212530, 871373, 1742746, 4356865, 8713730]

約数ペア:

[(1, 8713730), (2, 4356865), (5, 1742746), (10, 871373), (41, 212530), (53, 164410), (82, 106265), (106, 82205), (205, 42506), (265, 32882), (401, 21730), (410, 21253), (530, 16441), (802, 10865), (2005, 4346), (2173, 4010)]