6530224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21508

約数の個数: 20

約数和(自身を含む): 13318840

約数和(自身を除く): 6788616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21481, 42962, 85924, 171848, 343696, 408139, 816278, 1632556, 3265112, 6530224]

約数ペア:

[(1, 6530224), (2, 3265112), (4, 1632556), (8, 816278), (16, 408139), (19, 343696), (38, 171848), (76, 85924), (152, 42962), (304, 21481)]