8678348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5153

約数の個数: 24

約数和(自身を含む): 17644704

約数和(自身を除く): 8966356

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 5081, 10162, 20324, 35567, 71134, 142268, 309941, 619882, 1239764, 2169587, 4339174, 8678348]

約数ペア:

[(1, 8678348), (2, 4339174), (4, 2169587), (7, 1239764), (14, 619882), (28, 309941), (61, 142268), (122, 71134), (244, 35567), (427, 20324), (854, 10162), (1708, 5081)]