766408084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{398341}}^1$

素因数の和:398395

約数の個数: 24

約数和(自身を含む): 1483425608

約数和(自身を除く): 717017524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 398341, 796682, 1593364, 5178433, 10356866, 14738617, 20713732, 29477234, 58954468, 191602021, 383204042, 766408084]

約数ペア:

[(1, 766408084), (2, 383204042), (4, 191602021), (13, 58954468), (26, 29477234), (37, 20713732), (52, 14738617), (74, 10356866), (148, 5178433), (481, 1593364), (962, 796682), (1924, 398341)]