275741612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{11867}}^1$

素因数の和:12065

約数の個数: 24

約数和(自身を含む): 498788304

約数和(自身を除く): 223046692

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 5809, 11618, 11867, 23236, 23734, 47468, 439079, 878158, 1756316, 1863119, 3726238, 7452476, 68935403, 137870806, 275741612]

約数ペア:

[(1, 275741612), (2, 137870806), (4, 68935403), (37, 7452476), (74, 3726238), (148, 1863119), (157, 1756316), (314, 878158), (628, 439079), (5809, 47468), (11618, 23734), (11867, 23236)]