15698054134

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{199909}}^1$

素因数の和:200068

約数の個数: 32

約数和(自身を含む): 27635558400

約数和(自身を除く): 11937504266

約数列:

[1, 2, 7, 14, 71, 79, 142, 158, 497, 553, 994, 1106, 5609, 11218, 39263, 78526, 199909, 399818, 1399363, 2798726, 14193539, 15792811, 28387078, 31585622, 99354773, 110549677, 198709546, 221099354, 1121289581, 2242579162, 7849027067, 15698054134]

約数ペア:

[(1, 15698054134), (2, 7849027067), (7, 2242579162), (14, 1121289581), (71, 221099354), (79, 198709546), (142, 110549677), (158, 99354773), (497, 31585622), (553, 28387078), (994, 15792811), (1106, 14193539), (5609, 2798726), (11218, 1399363), (39263, 399818), (78526, 199909)]