40892684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85909}}^1$

素因数の和:85937

約数の個数: 24

約数和(自身を含む): 86597280

約数和(自身を除く): 45704596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 85909, 171818, 343636, 601363, 1202726, 1460453, 2405452, 2920906, 5841812, 10223171, 20446342, 40892684]

約数ペア:

[(1, 40892684), (2, 20446342), (4, 10223171), (7, 5841812), (14, 2920906), (17, 2405452), (28, 1460453), (34, 1202726), (68, 601363), (119, 343636), (238, 171818), (476, 85909)]