23227274

素因数分解:

$2^1\times 7^5\times {\mathrm{691}}^1$

素因数の和:728

約数の個数: 24

約数和(自身を含む): 40706208

約数和(自身を除く): 17478934

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 691, 1382, 2401, 4802, 4837, 9674, 16807, 33614, 33859, 67718, 237013, 474026, 1659091, 3318182, 11613637, 23227274]

約数ペア:

[(1, 23227274), (2, 11613637), (7, 3318182), (14, 1659091), (49, 474026), (98, 237013), (343, 67718), (686, 33859), (691, 33614), (1382, 16807), (2401, 9674), (4802, 4837)]