40913888

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{12659}}^1$

素因数の和:12770

約数の個数: 24

約数和(自身を含む): 81353160

約数和(自身を除く): 40439272

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 12659, 25318, 50636, 101272, 202544, 405088, 1278559, 2557118, 5114236, 10228472, 20456944, 40913888]

約数ペア:

[(1, 40913888), (2, 20456944), (4, 10228472), (8, 5114236), (16, 2557118), (32, 1278559), (101, 405088), (202, 202544), (404, 101272), (808, 50636), (1616, 25318), (3232, 12659)]