47784112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{102983}}^1$

素因数の和:103020

約数の個数: 20

約数和(自身を含む): 95775120

約数和(自身を除く): 47991008

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 102983, 205966, 411932, 823864, 1647728, 2986507, 5973014, 11946028, 23892056, 47784112]

約数ペア:

[(1, 47784112), (2, 23892056), (4, 11946028), (8, 5973014), (16, 2986507), (29, 1647728), (58, 823864), (116, 411932), (232, 205966), (464, 102983)]