26430306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89899}}^1$

素因数の和:89918

約数の個数: 24

約数和(自身を含む): 61491600

約数和(自身を除く): 35061294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 89899, 179798, 269697, 539394, 629293, 1258586, 1887879, 3775758, 4405051, 8810102, 13215153, 26430306]

約数ペア:

[(1, 26430306), (2, 13215153), (3, 8810102), (6, 4405051), (7, 3775758), (14, 1887879), (21, 1258586), (42, 629293), (49, 539394), (98, 269697), (147, 179798), (294, 89899)]