22917724

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 36

約数和(自身を含む): 43205400

約数和(自身を除く): 20287676

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 269, 361, 538, 722, 1076, 1121, 1444, 2242, 4484, 5111, 10222, 15871, 20444, 21299, 31742, 42598, 63484, 85196, 97109, 194218, 301549, 388436, 603098, 1206196, 5729431, 11458862, 22917724]

約数ペア:

[(1, 22917724), (2, 11458862), (4, 5729431), (19, 1206196), (38, 603098), (59, 388436), (76, 301549), (118, 194218), (236, 97109), (269, 85196), (361, 63484), (538, 42598), (722, 31742), (1076, 21299), (1121, 20444), (1444, 15871), (2242, 10222), (4484, 5111)]