24781754

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 37867200

約数和(自身を除く): 13085446

約数列:

[1, 2, 97, 139, 194, 278, 919, 1838, 13483, 26966, 89143, 127741, 178286, 255482, 12390877, 24781754]

約数ペア:

[(1, 24781754), (2, 12390877), (97, 255482), (139, 178286), (194, 127741), (278, 89143), (919, 26966), (1838, 13483)]