15673456490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{83003}}^1$

素因数の和:83854

約数の個数: 32

約数和(自身を含む): 29475052416

約数和(自身を除く): 13801595926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 821, 1642, 4105, 8210, 18883, 37766, 83003, 94415, 166006, 188830, 415015, 830030, 1909069, 3818138, 9545345, 19090690, 68145463, 136290926, 340727315, 681454630, 1567345649, 3134691298, 7836728245, 15673456490]

約数ペア:

[(1, 15673456490), (2, 7836728245), (5, 3134691298), (10, 1567345649), (23, 681454630), (46, 340727315), (115, 136290926), (230, 68145463), (821, 19090690), (1642, 9545345), (4105, 3818138), (8210, 1909069), (18883, 830030), (37766, 415015), (83003, 188830), (94415, 166006)]