652403138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 1016938560

約数和(自身を除く): 364535422

約数列:

[1, 2, 43, 86, 157, 211, 229, 314, 422, 458, 6751, 9073, 9847, 13502, 18146, 19694, 33127, 35953, 48319, 66254, 71906, 96638, 1424461, 1545979, 2077717, 2848922, 3091958, 4155434, 7586083, 15172166, 326201569, 652403138]

約数ペア:

[(1, 652403138), (2, 326201569), (43, 15172166), (86, 7586083), (157, 4155434), (211, 3091958), (229, 2848922), (314, 2077717), (422, 1545979), (458, 1424461), (6751, 96638), (9073, 71906), (9847, 66254), (13502, 48319), (18146, 35953), (19694, 33127)]