7929470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 15184800

約数和(自身を除く): 7255330

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 739, 1073, 1478, 2146, 3695, 5365, 7390, 10730, 21431, 27343, 42862, 54686, 107155, 136715, 214310, 273430, 792947, 1585894, 3964735, 7929470]

約数ペア:

[(1, 7929470), (2, 3964735), (5, 1585894), (10, 792947), (29, 273430), (37, 214310), (58, 136715), (74, 107155), (145, 54686), (185, 42862), (290, 27343), (370, 21431), (739, 10730), (1073, 7390), (1478, 5365), (2146, 3695)]