689095486084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{13304029}}^1$

素因数の和:13304619

約数の個数: 24

約数和(自身を含む): 1260583450560

約数和(自身を除く): 571487964476

約数列:

[1, 2, 4, 23, 46, 92, 563, 1126, 2252, 12949, 25898, 51796, 13304029, 26608058, 53216116, 305992667, 611985334, 1223970668, 7490168327, 14980336654, 29960673308, 172273871521, 344547743042, 689095486084]

約数ペア:

[(1, 689095486084), (2, 344547743042), (4, 172273871521), (23, 29960673308), (46, 14980336654), (92, 7490168327), (563, 1223970668), (1126, 611985334), (2252, 305992667), (12949, 53216116), (25898, 26608058), (51796, 13304029)]