38968112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83983}}^1$

素因数の和:84020

約数の個数: 20

約数和(自身を含む): 78105120

約数和(自身を除く): 39137008

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 83983, 167966, 335932, 671864, 1343728, 2435507, 4871014, 9742028, 19484056, 38968112]

約数ペア:

[(1, 38968112), (2, 19484056), (4, 9742028), (8, 4871014), (16, 2435507), (29, 1343728), (58, 671864), (116, 335932), (232, 167966), (464, 83983)]