13662780378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{978569}}^1$

素因数の和:978766

約数の個数: 32

約数和(自身を含む): 29591956800

約数和(自身を除く): 15929176422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 978569, 1957138, 2935707, 5871414, 12721397, 25442794, 38164191, 76328382, 175163851, 350327702, 525491553, 1050983106, 2277130063, 4554260126, 6831390189, 13662780378]

約数ペア:

[(1, 13662780378), (2, 6831390189), (3, 4554260126), (6, 2277130063), (13, 1050983106), (26, 525491553), (39, 350327702), (78, 175163851), (179, 76328382), (358, 38164191), (537, 25442794), (1074, 12721397), (2327, 5871414), (4654, 2935707), (6981, 1957138), (13962, 978569)]