1621792

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 24

約数和(自身を含む): 3250800

約数和(自身を除く): 1629008

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 859, 944, 1718, 1888, 3436, 6872, 13744, 27488, 50681, 101362, 202724, 405448, 810896, 1621792]

約数ペア:

[(1, 1621792), (2, 810896), (4, 405448), (8, 202724), (16, 101362), (32, 50681), (59, 27488), (118, 13744), (236, 6872), (472, 3436), (859, 1888), (944, 1718)]