17893134

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{20287}}^1$

素因数の和:20309

約数の個数: 36

約数和(自身を含む): 45100224

約数和(自身を除く): 27207090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 20287, 40574, 60861, 121722, 142009, 182583, 284018, 365166, 426027, 852054, 994063, 1278081, 1988126, 2556162, 2982189, 5964378, 8946567, 17893134]

約数ペア:

[(1, 17893134), (2, 8946567), (3, 5964378), (6, 2982189), (7, 2556162), (9, 1988126), (14, 1278081), (18, 994063), (21, 852054), (42, 426027), (49, 365166), (63, 284018), (98, 182583), (126, 142009), (147, 121722), (294, 60861), (441, 40574), (882, 20287)]