17482292

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 31258920

約数和(自身を除く): 13776628

約数列:

[1, 2, 4, 101, 109, 202, 218, 397, 404, 436, 794, 1588, 11009, 22018, 40097, 43273, 44036, 80194, 86546, 160388, 173092, 4370573, 8741146, 17482292]

約数ペア:

[(1, 17482292), (2, 8741146), (4, 4370573), (101, 173092), (109, 160388), (202, 86546), (218, 80194), (397, 44036), (404, 43273), (436, 40097), (794, 22018), (1588, 11009)]