713803988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{79987}}^1$

素因数の和:80111

約数の個数: 24

約数和(自身を含む): 1316922432

約数和(自身を除く): 603118444

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 79987, 159974, 319948, 1839701, 3679402, 7358804, 7758739, 15517478, 31034956, 178450997, 356901994, 713803988]

約数ペア:

[(1, 713803988), (2, 356901994), (4, 178450997), (23, 31034956), (46, 15517478), (92, 7758739), (97, 7358804), (194, 3679402), (388, 1839701), (2231, 319948), (4462, 159974), (8924, 79987)]