289592602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{22871}}^1$

素因数の和:23373

約数の個数: 16

約数和(自身を含む): 468784512

約数和(自身を除く): 179191910

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 22871, 45742, 297323, 594646, 11138177, 22276354, 144796301, 289592602]

約数ペア:

[(1, 289592602), (2, 144796301), (13, 22276354), (26, 11138177), (487, 594646), (974, 297323), (6331, 45742), (12662, 22871)]