22574240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10853}}^1$

素因数の和:10881

約数の個数: 48

約数和(自身を含む): 57439368

約数和(自身を除く): 34865128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 10853, 21706, 43412, 54265, 86824, 108530, 141089, 173648, 217060, 282178, 347296, 434120, 564356, 705445, 868240, 1128712, 1410890, 1736480, 2257424, 2821780, 4514848, 5643560, 11287120, 22574240]

約数ペア:

[(1, 22574240), (2, 11287120), (4, 5643560), (5, 4514848), (8, 2821780), (10, 2257424), (13, 1736480), (16, 1410890), (20, 1128712), (26, 868240), (32, 705445), (40, 564356), (52, 434120), (65, 347296), (80, 282178), (104, 217060), (130, 173648), (160, 141089), (208, 108530), (260, 86824), (416, 54265), (520, 43412), (1040, 21706), (2080, 10853)]