84392386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{443}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 145006848

約数和(自身を除く): 60614462

約数列:

[1, 2, 13, 17, 26, 34, 221, 431, 442, 443, 862, 886, 5603, 5759, 7327, 7531, 11206, 11518, 14654, 15062, 95251, 97903, 190502, 190933, 195806, 381866, 2482129, 3245861, 4964258, 6491722, 42196193, 84392386]

約数ペア:

[(1, 84392386), (2, 42196193), (13, 6491722), (17, 4964258), (26, 3245861), (34, 2482129), (221, 381866), (431, 195806), (442, 190933), (443, 190502), (862, 97903), (886, 95251), (5603, 15062), (5759, 14654), (7327, 11518), (7531, 11206)]