22104972

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3911}}^1$

素因数の和:4078

約数の個数: 36

約数和(自身を含む): 56246736

約数和(自身を除く): 34141764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 3911, 5652, 7822, 11733, 15644, 23466, 35199, 46932, 70398, 140796, 614027, 1228054, 1842081, 2456108, 3684162, 5526243, 7368324, 11052486, 22104972]

約数ペア:

[(1, 22104972), (2, 11052486), (3, 7368324), (4, 5526243), (6, 3684162), (9, 2456108), (12, 1842081), (18, 1228054), (36, 614027), (157, 140796), (314, 70398), (471, 46932), (628, 35199), (942, 23466), (1413, 15644), (1884, 11733), (2826, 7822), (3911, 5652)]