513152464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{43517}}^1$

素因数の和:43603

約数の個数: 40

約数和(自身を含む): 1100831328

約数和(自身を除く): 587678864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 43517, 87034, 174068, 348136, 478687, 696272, 957374, 1914748, 2915639, 3829496, 5831278, 7658992, 11662556, 23325112, 32072029, 46650224, 64144058, 128288116, 256576232, 513152464]

約数ペア:

[(1, 513152464), (2, 256576232), (4, 128288116), (8, 64144058), (11, 46650224), (16, 32072029), (22, 23325112), (44, 11662556), (67, 7658992), (88, 5831278), (134, 3829496), (176, 2915639), (268, 1914748), (536, 957374), (737, 696272), (1072, 478687), (1474, 348136), (2948, 174068), (5896, 87034), (11792, 43517)]