3966260802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2389}}^1\times {\mathrm{5647}}^1$

素因数の和:8055

約数の個数: 48

約数和(自身を含む): 9233124480

約数和(自身を除く): 5266863678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2389, 4778, 5647, 7167, 11294, 14334, 16723, 16941, 33446, 33882, 39529, 50169, 79058, 100338, 117061, 118587, 234122, 237174, 276703, 351183, 553406, 702366, 830109, 1660218, 13490683, 26981366, 40472049, 80944098, 94434781, 188869562, 283304343, 566608686, 661043467, 1322086934, 1983130401, 3966260802]

約数ペア:

[(1, 3966260802), (2, 1983130401), (3, 1322086934), (6, 661043467), (7, 566608686), (14, 283304343), (21, 188869562), (42, 94434781), (49, 80944098), (98, 40472049), (147, 26981366), (294, 13490683), (2389, 1660218), (4778, 830109), (5647, 702366), (7167, 553406), (11294, 351183), (14334, 276703), (16723, 237174), (16941, 234122), (33446, 118587), (33882, 117061), (39529, 100338), (50169, 79058)]