18309536

素因数分解:

$2^5\times 7^2\times {\mathrm{11677}}^1$

素因数の和:11701

約数の個数: 36

約数和(自身を含む): 41935698

約数和(自身を除く): 23626162

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 11677, 23354, 46708, 81739, 93416, 163478, 186832, 326956, 373664, 572173, 653912, 1144346, 1307824, 2288692, 2615648, 4577384, 9154768, 18309536]

約数ペア:

[(1, 18309536), (2, 9154768), (4, 4577384), (7, 2615648), (8, 2288692), (14, 1307824), (16, 1144346), (28, 653912), (32, 572173), (49, 373664), (56, 326956), (98, 186832), (112, 163478), (196, 93416), (224, 81739), (392, 46708), (784, 23354), (1568, 11677)]