20121120283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1\times {\mathrm{41953}}^1$

素因数の和:42762

約数の個数: 16

約数和(自身を含む): 22353091200

約数和(自身を除く): 2231970917

約数列:

[1, 11, 59, 649, 739, 8129, 41953, 43601, 461483, 479611, 2475227, 27227497, 31003267, 341035937, 1829192753, 20121120283]

約数ペア:

[(1, 20121120283), (11, 1829192753), (59, 341035937), (649, 31003267), (739, 27227497), (8129, 2475227), (41953, 479611), (43601, 461483)]