171415664

素因数分解:

$2^4\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1307}}^1$

素因数の和:2493

約数の個数: 40

約数和(自身を含む): 380178048

約数和(自身を除く): 208762384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1171, 1307, 2342, 2614, 4684, 5228, 8197, 9149, 9368, 10456, 16394, 18298, 18736, 20912, 32788, 36596, 65576, 73192, 131152, 146384, 1530497, 3060994, 6121988, 10713479, 12243976, 21426958, 24487952, 42853916, 85707832, 171415664]

約数ペア:

[(1, 171415664), (2, 85707832), (4, 42853916), (7, 24487952), (8, 21426958), (14, 12243976), (16, 10713479), (28, 6121988), (56, 3060994), (112, 1530497), (1171, 146384), (1307, 131152), (2342, 73192), (2614, 65576), (4684, 36596), (5228, 32788), (8197, 20912), (9149, 18736), (9368, 18298), (10456, 16394)]