13625170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 26615232

約数和(自身を除く): 12990062

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 643, 815, 1286, 1630, 2119, 3215, 4238, 6430, 8359, 10595, 16718, 21190, 41795, 83590, 104809, 209618, 524045, 1048090, 1362517, 2725034, 6812585, 13625170]

約数ペア:

[(1, 13625170), (2, 6812585), (5, 2725034), (10, 1362517), (13, 1048090), (26, 524045), (65, 209618), (130, 104809), (163, 83590), (326, 41795), (643, 21190), (815, 16718), (1286, 10595), (1630, 8359), (2119, 6430), (3215, 4238)]