38888513776

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8468753}}^1$

素因数の和:8468809

約数の個数: 40

約数和(自身を含む): 88210541664

約数和(自身を除く): 49322027888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 8468753, 16937506, 33875012, 59281271, 67750024, 118562542, 135500048, 237125084, 347218873, 474250168, 694437746, 948500336, 1388875492, 2430532111, 2777750984, 4861064222, 5555501968, 9722128444, 19444256888, 38888513776]

約数ペア:

[(1, 38888513776), (2, 19444256888), (4, 9722128444), (7, 5555501968), (8, 4861064222), (14, 2777750984), (16, 2430532111), (28, 1388875492), (41, 948500336), (56, 694437746), (82, 474250168), (112, 347218873), (164, 237125084), (287, 135500048), (328, 118562542), (574, 67750024), (656, 59281271), (1148, 33875012), (2296, 16937506), (4592, 8468753)]