20232051664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{80557}}^1$

素因数の和:82003

約数の個数: 40

約数和(自身を含む): 42793698528

約数和(自身を除く): 22561646864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1427, 2854, 5708, 11416, 15697, 22832, 31394, 62788, 80557, 125576, 161114, 251152, 322228, 644456, 886127, 1288912, 1772254, 3544508, 7089016, 14178032, 114954839, 229909678, 459819356, 919638712, 1264503229, 1839277424, 2529006458, 5058012916, 10116025832, 20232051664]

約数ペア:

[(1, 20232051664), (2, 10116025832), (4, 5058012916), (8, 2529006458), (11, 1839277424), (16, 1264503229), (22, 919638712), (44, 459819356), (88, 229909678), (176, 114954839), (1427, 14178032), (2854, 7089016), (5708, 3544508), (11416, 1772254), (15697, 1288912), (22832, 886127), (31394, 644456), (62788, 322228), (80557, 251152), (125576, 161114)]