27787130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2377}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 57528576

約数和(自身を除く): 29741446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 2377, 4754, 5845, 11690, 11885, 16639, 23770, 33278, 83195, 166390, 396959, 793918, 1984795, 2778713, 3969590, 5557426, 13893565, 27787130]

約数ペア:

[(1, 27787130), (2, 13893565), (5, 5557426), (7, 3969590), (10, 2778713), (14, 1984795), (35, 793918), (70, 396959), (167, 166390), (334, 83195), (835, 33278), (1169, 23770), (1670, 16639), (2338, 11885), (2377, 11690), (4754, 5845)]