7839654324988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{4193701}}^1$

素因数の和:4194502

約数の個数: 48

約数和(自身を含む): 14939107210944

約数和(自身を除く): 7099452885956

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 743, 1258, 1486, 2516, 2972, 12631, 25262, 27491, 50524, 54982, 109964, 467347, 934694, 1869388, 4193701, 8387402, 16774804, 71292917, 142585834, 155166937, 285171668, 310333874, 620667748, 2637837929, 3115919843, 5275675858, 6231839686, 10551351716, 12463679372, 52970637331, 105941274662, 115289034191, 211882549324, 230578068382, 461156136764, 1959913581247, 3919827162494, 7839654324988]

約数ペア:

[(1, 7839654324988), (2, 3919827162494), (4, 1959913581247), (17, 461156136764), (34, 230578068382), (37, 211882549324), (68, 115289034191), (74, 105941274662), (148, 52970637331), (629, 12463679372), (743, 10551351716), (1258, 6231839686), (1486, 5275675858), (2516, 3115919843), (2972, 2637837929), (12631, 620667748), (25262, 310333874), (27491, 285171668), (50524, 155166937), (54982, 142585834), (109964, 71292917), (467347, 16774804), (934694, 8387402), (1869388, 4193701)]