46815020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{334393}}^1$

素因数の和:334409

約数の個数: 24

約数和(自身を含む): 112356384

約数和(自身を除く): 65541364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 334393, 668786, 1337572, 1671965, 2340751, 3343930, 4681502, 6687860, 9363004, 11703755, 23407510, 46815020]

約数ペア:

[(1, 46815020), (2, 23407510), (4, 11703755), (5, 9363004), (7, 6687860), (10, 4681502), (14, 3343930), (20, 2340751), (28, 1671965), (35, 1337572), (70, 668786), (140, 334393)]