13565588388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2777557}}^1$

素因数の和:2777612

約数の個数: 48

約数和(自身を含む): 35463860544

約数和(自身を除く): 21898272156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 2777557, 5555114, 8332671, 11110228, 16665342, 30553127, 33330684, 61106254, 91659381, 102769609, 122212508, 183318762, 205539218, 308308827, 366637524, 411078436, 616617654, 1130465699, 1233235308, 2260931398, 3391397097, 4521862796, 6782794194, 13565588388]

約数ペア:

[(1, 13565588388), (2, 6782794194), (3, 4521862796), (4, 3391397097), (6, 2260931398), (11, 1233235308), (12, 1130465699), (22, 616617654), (33, 411078436), (37, 366637524), (44, 308308827), (66, 205539218), (74, 183318762), (111, 122212508), (132, 102769609), (148, 91659381), (222, 61106254), (407, 33330684), (444, 30553127), (814, 16665342), (1221, 11110228), (1628, 8332671), (2442, 5555114), (4884, 2777557)]