516888974

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{2729}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 902603520

約数和(自身を除く): 385714546

約数列:

[1, 2, 7, 14, 83, 163, 166, 326, 581, 1141, 1162, 2282, 2729, 5458, 13529, 19103, 27058, 38206, 94703, 189406, 226507, 444827, 453014, 889654, 1585549, 3113789, 3171098, 6227578, 36920641, 73841282, 258444487, 516888974]

約数ペア:

[(1, 516888974), (2, 258444487), (7, 73841282), (14, 36920641), (83, 6227578), (163, 3171098), (166, 3113789), (326, 1585549), (581, 889654), (1141, 453014), (1162, 444827), (2282, 226507), (2729, 189406), (5458, 94703), (13529, 38206), (19103, 27058)]