28771844012

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{613}}^1\times {\mathrm{26729}}^1$

素因数の和:27785

約数の個数: 24

約数和(自身を含む): 50549637600

約数和(自身を除く): 21777793588

約数列:

[1, 2, 4, 439, 613, 878, 1226, 1756, 2452, 26729, 53458, 106916, 269107, 538214, 1076428, 11734031, 16384877, 23468062, 32769754, 46936124, 65539508, 7192961003, 14385922006, 28771844012]

約数ペア:

[(1, 28771844012), (2, 14385922006), (4, 7192961003), (439, 65539508), (613, 46936124), (878, 32769754), (1226, 23468062), (1756, 16384877), (2452, 11734031), (26729, 1076428), (53458, 538214), (106916, 269107)]