22132040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79043}}^1$

素因数の和:79061

約数の個数: 32

約数和(自身を含む): 56911680

約数和(自身を除く): 34779640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 79043, 158086, 316172, 395215, 553301, 632344, 790430, 1106602, 1580860, 2213204, 2766505, 3161720, 4426408, 5533010, 11066020, 22132040]

約数ペア:

[(1, 22132040), (2, 11066020), (4, 5533010), (5, 4426408), (7, 3161720), (8, 2766505), (10, 2213204), (14, 1580860), (20, 1106602), (28, 790430), (35, 632344), (40, 553301), (56, 395215), (70, 316172), (140, 158086), (280, 79043)]