1628335094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28387}}^1$

素因数の和:28484

約数の個数: 32

約数和(自身を含む): 2697995520

約数和(自身を除く): 1069660426

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 667, 989, 1247, 1334, 1978, 2494, 28387, 28681, 56774, 57362, 652901, 823223, 1220641, 1305802, 1646446, 2441282, 18934129, 28074743, 35398589, 37868258, 56149486, 70797178, 814167547, 1628335094]

約数ペア:

[(1, 1628335094), (2, 814167547), (23, 70797178), (29, 56149486), (43, 37868258), (46, 35398589), (58, 28074743), (86, 18934129), (667, 2441282), (989, 1646446), (1247, 1305802), (1334, 1220641), (1978, 823223), (2494, 652901), (28387, 57362), (28681, 56774)]