15394078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 28366848

約数和(自身を除く): 12972770

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 911, 994, 1207, 1822, 2414, 6377, 8449, 12754, 15487, 16898, 30974, 64681, 108409, 129362, 216818, 452767, 905534, 1099577, 2199154, 7697039, 15394078]

約数ペア:

[(1, 15394078), (2, 7697039), (7, 2199154), (14, 1099577), (17, 905534), (34, 452767), (71, 216818), (119, 129362), (142, 108409), (238, 64681), (497, 30974), (911, 16898), (994, 15487), (1207, 12754), (1822, 8449), (2414, 6377)]