4871672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 9937200

約数和(自身を除く): 5065528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 337, 556, 674, 1112, 1348, 1807, 2696, 3614, 4381, 7228, 8762, 14456, 17524, 35048, 46843, 93686, 187372, 374744, 608959, 1217918, 2435836, 4871672]

約数ペア:

[(1, 4871672), (2, 2435836), (4, 1217918), (8, 608959), (13, 374744), (26, 187372), (52, 93686), (104, 46843), (139, 35048), (278, 17524), (337, 14456), (556, 8762), (674, 7228), (1112, 4381), (1348, 3614), (1807, 2696)]