23638190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 45226080

約数和(自身を除く): 21587890

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 2203, 4406, 5365, 10730, 11015, 22030, 63887, 81511, 127774, 163022, 319435, 407555, 638870, 815110, 2363819, 4727638, 11819095, 23638190]

約数ペア:

[(1, 23638190), (2, 11819095), (5, 4727638), (10, 2363819), (29, 815110), (37, 638870), (58, 407555), (74, 319435), (145, 163022), (185, 127774), (290, 81511), (370, 63887), (1073, 22030), (2146, 11015), (2203, 10730), (4406, 5365)]