1438448

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:773

約数の個数: 30

約数和(自身を含む): 3067512

約数和(自身を除く): 1629064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 743, 968, 1486, 1936, 2972, 5944, 8173, 11888, 16346, 32692, 65384, 89903, 130768, 179806, 359612, 719224, 1438448]

約数ペア:

[(1, 1438448), (2, 719224), (4, 359612), (8, 179806), (11, 130768), (16, 89903), (22, 65384), (44, 32692), (88, 16346), (121, 11888), (176, 8173), (242, 5944), (484, 2972), (743, 1936), (968, 1486)]