20108424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17099}}^1$

素因数の和:17122

約数の個数: 48

約数和(自身を含む): 58482000

約数和(自身を除く): 38373576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 17099, 34198, 51297, 68396, 102594, 119693, 136792, 205188, 239386, 359079, 410376, 478772, 718158, 837851, 957544, 1436316, 1675702, 2513553, 2872632, 3351404, 5027106, 6702808, 10054212, 20108424]

約数ペア:

[(1, 20108424), (2, 10054212), (3, 6702808), (4, 5027106), (6, 3351404), (7, 2872632), (8, 2513553), (12, 1675702), (14, 1436316), (21, 957544), (24, 837851), (28, 718158), (42, 478772), (49, 410376), (56, 359079), (84, 239386), (98, 205188), (147, 136792), (168, 119693), (196, 102594), (294, 68396), (392, 51297), (588, 34198), (1176, 17099)]