38798164

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 69955200

約数和(自身を除く): 31157036

約数列:

[1, 2, 4, 59, 79, 118, 158, 236, 316, 2081, 4162, 4661, 8324, 9322, 18644, 122779, 164399, 245558, 328798, 491116, 657596, 9699541, 19399082, 38798164]

約数ペア:

[(1, 38798164), (2, 19399082), (4, 9699541), (59, 657596), (79, 491116), (118, 328798), (158, 245558), (236, 164399), (316, 122779), (2081, 18644), (4162, 9322), (4661, 8324)]