15697435990442

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149731}}^1\times {\mathrm{663529}}^1$

素因数の和:813341

約数の個数: 16

約数和(自身を含む): 23844401750400

約数和(自身を除く): 8146965759958

約数列:

[1, 2, 79, 158, 149731, 299462, 663529, 1327058, 11828749, 23657498, 52418791, 104837582, 99350860699, 198701721398, 7848717995221, 15697435990442]

約数ペア:

[(1, 15697435990442), (2, 7848717995221), (79, 198701721398), (158, 99350860699), (149731, 104837582), (299462, 52418791), (663529, 23657498), (1327058, 11828749)]