9780165744

素因数分解:

$2^4\times 3^1\times {\mathrm{203753453}}^1$

素因数の和:203753464

約数の個数: 20

約数和(自身を含む): 25265428296

約数和(自身を除く): 15485262552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 203753453, 407506906, 611260359, 815013812, 1222520718, 1630027624, 2445041436, 3260055248, 4890082872, 9780165744]

約数ペア:

[(1, 9780165744), (2, 4890082872), (3, 3260055248), (4, 2445041436), (6, 1630027624), (8, 1222520718), (12, 815013812), (16, 611260359), (24, 407506906), (48, 203753453)]