1330441238

素因数分解:

$2^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{81293}}^1$

素因数の和:81476

約数の個数: 24

約数和(自身を含む): 2335414032

約数和(自身を除く): 1004972794

約数列:

[1, 2, 7, 14, 49, 98, 167, 334, 1169, 2338, 8183, 16366, 81293, 162586, 569051, 1138102, 3983357, 7966714, 13575931, 27151862, 95031517, 190063034, 665220619, 1330441238]

約数ペア:

[(1, 1330441238), (2, 665220619), (7, 190063034), (14, 95031517), (49, 27151862), (98, 13575931), (167, 7966714), (334, 3983357), (1169, 1138102), (2338, 569051), (8183, 162586), (16366, 81293)]