404813324

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{22727}}^1$

素因数の和:22865

約数の個数: 24

約数和(自身を含む): 729932448

約数和(自身を除く): 325119124

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 4453, 8906, 17812, 22727, 45454, 90908, 1386347, 1659071, 2772694, 3318142, 5545388, 6636284, 101203331, 202406662, 404813324]

約数ペア:

[(1, 404813324), (2, 202406662), (4, 101203331), (61, 6636284), (73, 5545388), (122, 3318142), (146, 2772694), (244, 1659071), (292, 1386347), (4453, 90908), (8906, 45454), (17812, 22727)]