12631592

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 24316200

約数和(自身を除く): 11684608

約数列:

[1, 2, 4, 8, 89, 113, 157, 178, 226, 314, 356, 452, 628, 712, 904, 1256, 10057, 13973, 17741, 20114, 27946, 35482, 40228, 55892, 70964, 80456, 111784, 141928, 1578949, 3157898, 6315796, 12631592]

約数ペア:

[(1, 12631592), (2, 6315796), (4, 3157898), (8, 1578949), (89, 141928), (113, 111784), (157, 80456), (178, 70964), (226, 55892), (314, 40228), (356, 35482), (452, 27946), (628, 20114), (712, 17741), (904, 13973), (1256, 10057)]