814797952

素因数分解:

$2^7\times {\mathrm{607}}^1\times {\mathrm{10487}}^1$

素因数の和:11108

約数の個数: 32

約数和(自身を含む): 1626059520

約数和(自身を除く): 811261568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 607, 1214, 2428, 4856, 9712, 10487, 19424, 20974, 38848, 41948, 77696, 83896, 167792, 335584, 671168, 1342336, 6365609, 12731218, 25462436, 50924872, 101849744, 203699488, 407398976, 814797952]

約数ペア:

[(1, 814797952), (2, 407398976), (4, 203699488), (8, 101849744), (16, 50924872), (32, 25462436), (64, 12731218), (128, 6365609), (607, 1342336), (1214, 671168), (2428, 335584), (4856, 167792), (9712, 83896), (10487, 77696), (19424, 41948), (20974, 38848)]