1437789968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{50971}}^1$

素因数の和:51063

約数の個数: 40

約数和(自身を含む): 2920083936

約数和(自身を除く): 1482293968

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 7052, 14104, 28208, 50971, 101942, 203884, 407768, 815536, 2089811, 2191753, 4179622, 4383506, 8359244, 8767012, 16718488, 17534024, 33436976, 35068048, 89861873, 179723746, 359447492, 718894984, 1437789968]

約数ペア:

[(1, 1437789968), (2, 718894984), (4, 359447492), (8, 179723746), (16, 89861873), (41, 35068048), (43, 33436976), (82, 17534024), (86, 16718488), (164, 8767012), (172, 8359244), (328, 4383506), (344, 4179622), (656, 2191753), (688, 2089811), (1763, 815536), (3526, 407768), (7052, 203884), (14104, 101942), (28208, 50971)]