38938998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3347}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 89351424

約数和(自身を除く): 50412426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3347, 3878, 5817, 6694, 10041, 11634, 20082, 23429, 46858, 70287, 140574, 927119, 1854238, 2781357, 5562714, 6489833, 12979666, 19469499, 38938998]

約数ペア:

[(1, 38938998), (2, 19469499), (3, 12979666), (6, 6489833), (7, 5562714), (14, 2781357), (21, 1854238), (42, 927119), (277, 140574), (554, 70287), (831, 46858), (1662, 23429), (1939, 20082), (3347, 11634), (3878, 10041), (5817, 6694)]