4773430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 9323424

約数和(自身を除く): 4549994

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 653, 731, 1306, 1462, 3265, 3655, 6530, 7310, 11101, 22202, 28079, 55505, 56158, 111010, 140395, 280790, 477343, 954686, 2386715, 4773430]

約数ペア:

[(1, 4773430), (2, 2386715), (5, 954686), (10, 477343), (17, 280790), (34, 140395), (43, 111010), (85, 56158), (86, 55505), (170, 28079), (215, 22202), (430, 11101), (653, 7310), (731, 6530), (1306, 3655), (1462, 3265)]