42210506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1609}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 68296200

約数和(自身を除く): 26085694

約数列:

[1, 2, 13, 26, 1009, 1609, 2018, 3218, 13117, 20917, 26234, 41834, 1623481, 3246962, 21105253, 42210506]

約数ペア:

[(1, 42210506), (2, 21105253), (13, 3246962), (26, 1623481), (1009, 41834), (1609, 26234), (2018, 20917), (3218, 13117)]