15354222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 33415200

約数和(自身を除く): 18060978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 1949, 2626, 3898, 3939, 5847, 7878, 11694, 25337, 50674, 76011, 152022, 196849, 393698, 590547, 1181094, 2559037, 5118074, 7677111, 15354222]

約数ペア:

[(1, 15354222), (2, 7677111), (3, 5118074), (6, 2559037), (13, 1181094), (26, 590547), (39, 393698), (78, 196849), (101, 152022), (202, 76011), (303, 50674), (606, 25337), (1313, 11694), (1949, 7878), (2626, 5847), (3898, 3939)]