40396876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16529}}^1$

素因数の和:16593

約数の個数: 24

約数和(自身を含む): 77757120

約数和(自身を除く): 37360244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 16529, 33058, 66116, 214877, 429754, 776863, 859508, 1553726, 3107452, 10099219, 20198438, 40396876]

約数ペア:

[(1, 40396876), (2, 20198438), (4, 10099219), (13, 3107452), (26, 1553726), (47, 859508), (52, 776863), (94, 429754), (188, 214877), (611, 66116), (1222, 33058), (2444, 16529)]