26485544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 52644000

約数和(自身を除く): 26158456

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1069, 1304, 2138, 3097, 4276, 6194, 8552, 12388, 20311, 24776, 40622, 81244, 162488, 174247, 348494, 696988, 1393976, 3310693, 6621386, 13242772, 26485544]

約数ペア:

[(1, 26485544), (2, 13242772), (4, 6621386), (8, 3310693), (19, 1393976), (38, 696988), (76, 348494), (152, 174247), (163, 162488), (326, 81244), (652, 40622), (1069, 24776), (1304, 20311), (2138, 12388), (3097, 8552), (4276, 6194)]