23508790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 45559584

約数和(自身を除く): 22050794

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2267, 4534, 5185, 10370, 11335, 22670, 38539, 77078, 138287, 192695, 276574, 385390, 691435, 1382870, 2350879, 4701758, 11754395, 23508790]

約数ペア:

[(1, 23508790), (2, 11754395), (5, 4701758), (10, 2350879), (17, 1382870), (34, 691435), (61, 385390), (85, 276574), (122, 192695), (170, 138287), (305, 77078), (610, 38539), (1037, 22670), (2074, 11335), (2267, 10370), (4534, 5185)]