88278398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^2$

素因数の和:620

約数の個数: 24

約数和(自身を含む): 146441064

約数和(自身を除く): 58162666

約数列:

[1, 2, 13, 26, 43, 86, 281, 559, 562, 1118, 3653, 7306, 12083, 24166, 78961, 157079, 157922, 314158, 1026493, 2052986, 3395323, 6790646, 44139199, 88278398]

約数ペア:

[(1, 88278398), (2, 44139199), (13, 6790646), (26, 3395323), (43, 2052986), (86, 1026493), (281, 314158), (559, 157922), (562, 157079), (1118, 78961), (3653, 24166), (7306, 12083)]