40140654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{352111}}^1$

素因数の和:352135

約数の個数: 16

約数和(自身を含む): 84506880

約数和(自身を除く): 44366226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 352111, 704222, 1056333, 2112666, 6690109, 13380218, 20070327, 40140654]

約数ペア:

[(1, 40140654), (2, 20070327), (3, 13380218), (6, 6690109), (19, 2112666), (38, 1056333), (57, 704222), (114, 352111)]