79358416

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{51133}}^1$

素因数の和:51238

約数の個数: 20

約数和(自身を含む): 155345092

約数和(自身を除く): 75986676

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 51133, 102266, 204532, 409064, 818128, 4959901, 9919802, 19839604, 39679208, 79358416]

約数ペア:

[(1, 79358416), (2, 39679208), (4, 19839604), (8, 9919802), (16, 4959901), (97, 818128), (194, 409064), (388, 204532), (776, 102266), (1552, 51133)]