17291728

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{29209}}^1$

素因数の和:29254

約数の個数: 20

約数和(自身を含む): 34409380

約数和(自身を除く): 17117652

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 29209, 58418, 116836, 233672, 467344, 1080733, 2161466, 4322932, 8645864, 17291728]

約数ペア:

[(1, 17291728), (2, 8645864), (4, 4322932), (8, 2161466), (16, 1080733), (37, 467344), (74, 233672), (148, 116836), (296, 58418), (592, 29209)]