22109928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 59823360

約数和(自身を除く): 37713432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1153, 1598, 2306, 2397, 3196, 3459, 4612, 4794, 6392, 6918, 9224, 9588, 13836, 19176, 19601, 27672, 39202, 54191, 58803, 78404, 108382, 117606, 156808, 162573, 216764, 235212, 325146, 433528, 470424, 650292, 921247, 1300584, 1842494, 2763741, 3684988, 5527482, 7369976, 11054964, 22109928]

約数ペア:

[(1, 22109928), (2, 11054964), (3, 7369976), (4, 5527482), (6, 3684988), (8, 2763741), (12, 1842494), (17, 1300584), (24, 921247), (34, 650292), (47, 470424), (51, 433528), (68, 325146), (94, 235212), (102, 216764), (136, 162573), (141, 156808), (188, 117606), (204, 108382), (282, 78404), (376, 58803), (408, 54191), (564, 39202), (799, 27672), (1128, 19601), (1153, 19176), (1598, 13836), (2306, 9588), (2397, 9224), (3196, 6918), (3459, 6392), (4612, 4794)]