20934734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 24

約数和(自身を含む): 33313728

約数和(自身を除く): 12378994

約数列:

[1, 2, 31, 59, 62, 97, 118, 194, 1829, 3007, 3481, 3658, 5723, 6014, 6962, 11446, 107911, 177413, 215822, 337657, 354826, 675314, 10467367, 20934734]

約数ペア:

[(1, 20934734), (2, 10467367), (31, 675314), (59, 354826), (62, 337657), (97, 215822), (118, 177413), (194, 107911), (1829, 11446), (3007, 6962), (3481, 6014), (3658, 5723)]