7314704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 14784768

約数和(自身を除く): 7470064

約数列:

[1, 2, 4, 8, 16, 47, 71, 94, 137, 142, 188, 274, 284, 376, 548, 568, 752, 1096, 1136, 2192, 3337, 6439, 6674, 9727, 12878, 13348, 19454, 25756, 26696, 38908, 51512, 53392, 77816, 103024, 155632, 457169, 914338, 1828676, 3657352, 7314704]

約数ペア:

[(1, 7314704), (2, 3657352), (4, 1828676), (8, 914338), (16, 457169), (47, 155632), (71, 103024), (94, 77816), (137, 53392), (142, 51512), (188, 38908), (274, 26696), (284, 25756), (376, 19454), (548, 13348), (568, 12878), (752, 9727), (1096, 6674), (1136, 6439), (2192, 3337)]