20750182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4289}}^1$

素因数の和:4391

約数の個数: 16

約数和(自身を含む): 32432400

約数和(自身を除く): 11682218

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4289, 4838, 8578, 175849, 253051, 351698, 506102, 10375091, 20750182]

約数ペア:

[(1, 20750182), (2, 10375091), (41, 506102), (59, 351698), (82, 253051), (118, 175849), (2419, 8578), (4289, 4838)]