468494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 16

約数和(自身を含む): 778848

約数和(自身を除く): 310354

約数列:

[1, 2, 13, 26, 37, 74, 481, 487, 962, 974, 6331, 12662, 18019, 36038, 234247, 468494]

約数ペア:

[(1, 468494), (2, 234247), (13, 36038), (26, 18019), (37, 12662), (74, 6331), (481, 974), (487, 962)]