40834456

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{30203}}^1$

素因数の和:30235

約数の個数: 24

約数和(自身を含む): 82909980

約数和(自身を除く): 42075524

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 30203, 60406, 120812, 241624, 392639, 785278, 1570556, 3141112, 5104307, 10208614, 20417228, 40834456]

約数ペア:

[(1, 40834456), (2, 20417228), (4, 10208614), (8, 5104307), (13, 3141112), (26, 1570556), (52, 785278), (104, 392639), (169, 241624), (338, 120812), (676, 60406), (1352, 30203)]