1854424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 4087440

約数和(自身を除く): 2233016

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1621, 3242, 6484, 12968, 17831, 21073, 35662, 42146, 71324, 84292, 142648, 168584, 231803, 463606, 927212, 1854424]

約数ペア:

[(1, 1854424), (2, 927212), (4, 463606), (8, 231803), (11, 168584), (13, 142648), (22, 84292), (26, 71324), (44, 42146), (52, 35662), (88, 21073), (104, 17831), (143, 12968), (286, 6484), (572, 3242), (1144, 1621)]