31982622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2963}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 73412352

約数和(自身を除く): 41429730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 2963, 3598, 5397, 5926, 8889, 10794, 17778, 20741, 41482, 62223, 124446, 761491, 1522982, 2284473, 4568946, 5330437, 10660874, 15991311, 31982622]

約数ペア:

[(1, 31982622), (2, 15991311), (3, 10660874), (6, 5330437), (7, 4568946), (14, 2284473), (21, 1522982), (42, 761491), (257, 124446), (514, 62223), (771, 41482), (1542, 20741), (1799, 17778), (2963, 10794), (3598, 8889), (5397, 5926)]