380506594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{395537}}^1$

素因数の和:395589

約数の個数: 16

約数和(自身を含む): 631278648

約数和(自身を除く): 250772054

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 395537, 791074, 5141981, 10283962, 14634869, 29269738, 190253297, 380506594]

約数ペア:

[(1, 380506594), (2, 190253297), (13, 29269738), (26, 14634869), (37, 10283962), (74, 5141981), (481, 791074), (962, 395537)]