13452190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 25777440

約数和(自身を除く): 12325250

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 701, 1010, 1402, 1919, 3505, 3838, 7010, 9595, 13319, 19190, 26638, 66595, 70801, 133190, 141602, 354005, 708010, 1345219, 2690438, 6726095, 13452190]

約数ペア:

[(1, 13452190), (2, 6726095), (5, 2690438), (10, 1345219), (19, 708010), (38, 354005), (95, 141602), (101, 133190), (190, 70801), (202, 66595), (505, 26638), (701, 19190), (1010, 13319), (1402, 9595), (1919, 7010), (3505, 3838)]