8176324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 15577688

約数和(自身を除く): 7401364

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1621, 2522, 3242, 5044, 6484, 21073, 42146, 84292, 157237, 314474, 628948, 2044081, 4088162, 8176324]

約数ペア:

[(1, 8176324), (2, 4088162), (4, 2044081), (13, 628948), (26, 314474), (52, 157237), (97, 84292), (194, 42146), (388, 21073), (1261, 6484), (1621, 5044), (2522, 3242)]