18693336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{45817}}^1$

素因数の和:45843

約数の個数: 32

約数和(自身を含む): 49483440

約数和(自身を除く): 30790104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 45817, 91634, 137451, 183268, 274902, 366536, 549804, 778889, 1099608, 1557778, 2336667, 3115556, 4673334, 6231112, 9346668, 18693336]

約数ペア:

[(1, 18693336), (2, 9346668), (3, 6231112), (4, 4673334), (6, 3115556), (8, 2336667), (12, 1557778), (17, 1099608), (24, 778889), (34, 549804), (51, 366536), (68, 274902), (102, 183268), (136, 137451), (204, 91634), (408, 45817)]