13398496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{22037}}^1$

素因数の和:22066

約数の個数: 24

約数和(自身を含む): 27767880

約数和(自身を除く): 14369384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 22037, 44074, 88148, 176296, 352592, 418703, 705184, 837406, 1674812, 3349624, 6699248, 13398496]

約数ペア:

[(1, 13398496), (2, 6699248), (4, 3349624), (8, 1674812), (16, 837406), (19, 705184), (32, 418703), (38, 352592), (76, 176296), (152, 88148), (304, 44074), (608, 22037)]