28743683470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4569743}}^1$

素因数の和:4569804

約数の個数: 32

約数和(自身を含む): 56262688128

約数和(自身を除く): 27519004658

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 4569743, 9139486, 22848715, 45697430, 77685631, 155371262, 169080491, 338160982, 388428155, 776856310, 845402455, 1690804910, 2874368347, 5748736694, 14371841735, 28743683470]

約数ペア:

[(1, 28743683470), (2, 14371841735), (5, 5748736694), (10, 2874368347), (17, 1690804910), (34, 845402455), (37, 776856310), (74, 388428155), (85, 338160982), (170, 169080491), (185, 155371262), (370, 77685631), (629, 45697430), (1258, 22848715), (3145, 9139486), (6290, 4569743)]