39269986

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 68859648

約数和(自身を除く): 29589662

約数列:

[1, 2, 7, 14, 103, 113, 206, 226, 241, 482, 721, 791, 1442, 1582, 1687, 3374, 11639, 23278, 24823, 27233, 49646, 54466, 81473, 162946, 173761, 190631, 347522, 381262, 2804999, 5609998, 19634993, 39269986]

約数ペア:

[(1, 39269986), (2, 19634993), (7, 5609998), (14, 2804999), (103, 381262), (113, 347522), (206, 190631), (226, 173761), (241, 162946), (482, 81473), (721, 54466), (791, 49646), (1442, 27233), (1582, 24823), (1687, 23278), (3374, 11639)]