4007145664

素因数分解:

$2^6\times {\mathrm{859}}^1\times {\mathrm{72889}}^1$

素因数の和:73760

約数の個数: 28

約数和(自身を含む): 7961045800

約数和(自身を除く): 3953900136

約数列:

[1, 2, 4, 8, 16, 32, 64, 859, 1718, 3436, 6872, 13744, 27488, 54976, 72889, 145778, 291556, 583112, 1166224, 2332448, 4664896, 62611651, 125223302, 250446604, 500893208, 1001786416, 2003572832, 4007145664]

約数ペア:

[(1, 4007145664), (2, 2003572832), (4, 1001786416), (8, 500893208), (16, 250446604), (32, 125223302), (64, 62611651), (859, 4664896), (1718, 2332448), (3436, 1166224), (6872, 583112), (13744, 291556), (27488, 145778), (54976, 72889)]