14926520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53309}}^1$

素因数の和:53327

約数の個数: 32

約数和(自身を含む): 38383200

約数和(自身を除く): 23456680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 53309, 106618, 213236, 266545, 373163, 426472, 533090, 746326, 1066180, 1492652, 1865815, 2132360, 2985304, 3731630, 7463260, 14926520]

約数ペア:

[(1, 14926520), (2, 7463260), (4, 3731630), (5, 2985304), (7, 2132360), (8, 1865815), (10, 1492652), (14, 1066180), (20, 746326), (28, 533090), (35, 426472), (40, 373163), (56, 266545), (70, 213236), (140, 106618), (280, 53309)]