26913018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 58921920

約数和(自身を除く): 32008902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 997, 1227, 1994, 2454, 2991, 4499, 5982, 8998, 10967, 13497, 21934, 26994, 32901, 65802, 407773, 815546, 1223319, 2446638, 4485503, 8971006, 13456509, 26913018]

約数ペア:

[(1, 26913018), (2, 13456509), (3, 8971006), (6, 4485503), (11, 2446638), (22, 1223319), (33, 815546), (66, 407773), (409, 65802), (818, 32901), (997, 26994), (1227, 21934), (1994, 13497), (2454, 10967), (2991, 8998), (4499, 5982)]