40508788228

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{1439}}^1\times {\mathrm{17207}}^1$

素因数の和:19059

約数の個数: 24

約数和(自身を含む): 71117222400

約数和(自身を除く): 30608434172

約数列:

[1, 2, 4, 409, 818, 1439, 1636, 2878, 5756, 17207, 34414, 68828, 588551, 1177102, 2354204, 7037663, 14075326, 24760873, 28150652, 49521746, 99043492, 10127197057, 20254394114, 40508788228]

約数ペア:

[(1, 40508788228), (2, 20254394114), (4, 10127197057), (409, 99043492), (818, 49521746), (1439, 28150652), (1636, 24760873), (2878, 14075326), (5756, 7037663), (17207, 2354204), (34414, 1177102), (68828, 588551)]