17267380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66413}}^1$

素因数の和:66435

約数の個数: 24

約数和(自身を含む): 39051432

約数和(自身を除く): 21784052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 66413, 132826, 265652, 332065, 664130, 863369, 1328260, 1726738, 3453476, 4316845, 8633690, 17267380]

約数ペア:

[(1, 17267380), (2, 8633690), (4, 4316845), (5, 3453476), (10, 1726738), (13, 1328260), (20, 863369), (26, 664130), (52, 332065), (65, 265652), (130, 132826), (260, 66413)]