15977144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4103

約数の個数: 32

約数和(自身を含む): 32821200

約数和(自身を除く): 16844056

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 4051, 8102, 16204, 32408, 68867, 117479, 137734, 234958, 275468, 469916, 550936, 939832, 1997143, 3994286, 7988572, 15977144]

約数ペア:

[(1, 15977144), (2, 7988572), (4, 3994286), (8, 1997143), (17, 939832), (29, 550936), (34, 469916), (58, 275468), (68, 234958), (116, 137734), (136, 117479), (232, 68867), (493, 32408), (986, 16204), (1972, 8102), (3944, 4051)]