12252170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 25325568

約数和(自身を除く): 13073398

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 457, 766, 914, 1915, 2285, 2681, 3199, 3830, 4570, 5362, 6398, 13405, 15995, 26810, 31990, 175031, 350062, 875155, 1225217, 1750310, 2450434, 6126085, 12252170]

約数ペア:

[(1, 12252170), (2, 6126085), (5, 2450434), (7, 1750310), (10, 1225217), (14, 875155), (35, 350062), (70, 175031), (383, 31990), (457, 26810), (766, 15995), (914, 13405), (1915, 6398), (2285, 5362), (2681, 4570), (3199, 3830)]