8291211622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1\times {\mathrm{1213}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 12762442080

約数和(自身を除く): 4471230458

約数列:

[1, 2, 61, 122, 179, 313, 358, 626, 1213, 2426, 10919, 19093, 21838, 38186, 56027, 73993, 112054, 147986, 217127, 379669, 434254, 759338, 3417647, 6835294, 13244747, 23159809, 26489494, 46319618, 67960751, 135921502, 4145605811, 8291211622]

約数ペア:

[(1, 8291211622), (2, 4145605811), (61, 135921502), (122, 67960751), (179, 46319618), (313, 26489494), (358, 23159809), (626, 13244747), (1213, 6835294), (2426, 3417647), (10919, 759338), (19093, 434254), (21838, 379669), (38186, 217127), (56027, 147986), (73993, 112054)]