28043296

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{12343}}^1$

素因数の和:12424

約数の個数: 24

約数和(自身を含む): 55992384

約数和(自身を除く): 27949088

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 12343, 24686, 49372, 98744, 197488, 394976, 876353, 1752706, 3505412, 7010824, 14021648, 28043296]

約数ペア:

[(1, 28043296), (2, 14021648), (4, 7010824), (8, 3505412), (16, 1752706), (32, 876353), (71, 394976), (142, 197488), (284, 98744), (568, 49372), (1136, 24686), (2272, 12343)]