40670228

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 73084032

約数和(自身を除く): 32413804

約数列:

[1, 2, 4, 47, 94, 188, 227, 454, 908, 953, 1906, 3812, 10669, 21338, 42676, 44791, 89582, 179164, 216331, 432662, 865324, 10167557, 20335114, 40670228]

約数ペア:

[(1, 40670228), (2, 20335114), (4, 10167557), (47, 865324), (94, 432662), (188, 216331), (227, 179164), (454, 89582), (908, 44791), (953, 42676), (1906, 21338), (3812, 10669)]