7494470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 14303520

約数和(自身を除く): 6809050

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 601, 1202, 1247, 2494, 3005, 6010, 6235, 12470, 17429, 25843, 34858, 51686, 87145, 129215, 174290, 258430, 749447, 1498894, 3747235, 7494470]

約数ペア:

[(1, 7494470), (2, 3747235), (5, 1498894), (10, 749447), (29, 258430), (43, 174290), (58, 129215), (86, 87145), (145, 51686), (215, 34858), (290, 25843), (430, 17429), (601, 12470), (1202, 6235), (1247, 6010), (2494, 3005)]