22715498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28183}}^1$

素因数の和:28229

約数の個数: 16

約数和(自身を含む): 37879296

約数和(自身を除く): 15163798

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28183, 56366, 366379, 732758, 873673, 1747346, 11357749, 22715498]

約数ペア:

[(1, 22715498), (2, 11357749), (13, 1747346), (26, 873673), (31, 732758), (62, 366379), (403, 56366), (806, 28183)]