9407948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 19020960

約数和(自身を除く): 9613012

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 73, 101, 116, 146, 202, 292, 319, 404, 638, 803, 1111, 1276, 1606, 2117, 2222, 2929, 3212, 4234, 4444, 5858, 7373, 8468, 11716, 14746, 23287, 29492, 32219, 46574, 64438, 81103, 93148, 128876, 162206, 213817, 324412, 427634, 855268, 2351987, 4703974, 9407948]

約数ペア:

[(1, 9407948), (2, 4703974), (4, 2351987), (11, 855268), (22, 427634), (29, 324412), (44, 213817), (58, 162206), (73, 128876), (101, 93148), (116, 81103), (146, 64438), (202, 46574), (292, 32219), (319, 29492), (404, 23287), (638, 14746), (803, 11716), (1111, 8468), (1276, 7373), (1606, 5858), (2117, 4444), (2222, 4234), (2929, 3212)]