13919388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165707}}^1$

素因数の和:165721

約数の個数: 24

約数和(自身を含む): 37118592

約数和(自身を除く): 23199204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165707, 331414, 497121, 662828, 994242, 1159949, 1988484, 2319898, 3479847, 4639796, 6959694, 13919388]

約数ペア:

[(1, 13919388), (2, 6959694), (3, 4639796), (4, 3479847), (6, 2319898), (7, 1988484), (12, 1159949), (14, 994242), (21, 662828), (28, 497121), (42, 331414), (84, 165707)]