22282312

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{16481}}^1$

素因数の和:16513

約数の個数: 24

約数和(自身を含む): 45243090

約数和(自身を除く): 22960778

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 16481, 32962, 65924, 131848, 214253, 428506, 857012, 1714024, 2785289, 5570578, 11141156, 22282312]

約数ペア:

[(1, 22282312), (2, 11141156), (4, 5570578), (8, 2785289), (13, 1714024), (26, 857012), (52, 428506), (104, 214253), (169, 131848), (338, 65924), (676, 32962), (1352, 16481)]