9909416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 21186900

約数和(自身を除く): 11277484

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 353, 484, 638, 706, 968, 1276, 1412, 2552, 2824, 3509, 3883, 7018, 7766, 10237, 14036, 15532, 20474, 28072, 31064, 40948, 42713, 81896, 85426, 112607, 170852, 225214, 341704, 450428, 900856, 1238677, 2477354, 4954708, 9909416]

約数ペア:

[(1, 9909416), (2, 4954708), (4, 2477354), (8, 1238677), (11, 900856), (22, 450428), (29, 341704), (44, 225214), (58, 170852), (88, 112607), (116, 85426), (121, 81896), (232, 42713), (242, 40948), (319, 31064), (353, 28072), (484, 20474), (638, 15532), (706, 14036), (968, 10237), (1276, 7766), (1412, 7018), (2552, 3883), (2824, 3509)]