26348894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 46781280

約数和(自身を除く): 20432386

約数列:

[1, 2, 11, 13, 22, 26, 143, 181, 286, 362, 509, 1018, 1991, 2353, 3982, 4706, 5599, 6617, 11198, 13234, 25883, 51766, 72787, 92129, 145574, 184258, 1013419, 1197677, 2026838, 2395354, 13174447, 26348894]

約数ペア:

[(1, 26348894), (2, 13174447), (11, 2395354), (13, 2026838), (22, 1197677), (26, 1013419), (143, 184258), (181, 145574), (286, 92129), (362, 72787), (509, 51766), (1018, 25883), (1991, 13234), (2353, 11198), (3982, 6617), (4706, 5599)]