74990174

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{9901}}^1$

素因数の和:10451

約数の個数: 16

約数和(自身を含む): 128805216

約数和(自身を除く): 53815042

約数列:

[1, 2, 7, 14, 541, 1082, 3787, 7574, 9901, 19802, 69307, 138614, 5356441, 10712882, 37495087, 74990174]

約数ペア:

[(1, 74990174), (2, 37495087), (7, 10712882), (14, 5356441), (541, 138614), (1082, 69307), (3787, 19802), (7574, 9901)]