6996430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 14524416

約数和(自身を除く): 7527986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 787, 889, 1270, 1574, 1778, 3935, 4445, 5509, 7870, 8890, 11018, 27545, 55090, 99949, 199898, 499745, 699643, 999490, 1399286, 3498215, 6996430]

約数ペア:

[(1, 6996430), (2, 3498215), (5, 1399286), (7, 999490), (10, 699643), (14, 499745), (35, 199898), (70, 99949), (127, 55090), (254, 27545), (635, 11018), (787, 8890), (889, 7870), (1270, 5509), (1574, 4445), (1778, 3935)]