26691822

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{21491}}^1$

素因数の和:21525

約数の個数: 32

約数和(自身を含む): 61896960

約数和(自身を除く): 35205138

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 21491, 42982, 64473, 128946, 193419, 386838, 494293, 580257, 988586, 1160514, 1482879, 2965758, 4448637, 8897274, 13345911, 26691822]

約数ペア:

[(1, 26691822), (2, 13345911), (3, 8897274), (6, 4448637), (9, 2965758), (18, 1482879), (23, 1160514), (27, 988586), (46, 580257), (54, 494293), (69, 386838), (138, 193419), (207, 128946), (414, 64473), (621, 42982), (1242, 21491)]