4480388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{9257}}^1$

素因数の和:9283

約数の個数: 18

約数和(自身を含む): 8619198

約数和(自身を除く): 4138810

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 9257, 18514, 37028, 101827, 203654, 407308, 1120097, 2240194, 4480388]

約数ペア:

[(1, 4480388), (2, 2240194), (4, 1120097), (11, 407308), (22, 203654), (44, 101827), (121, 37028), (242, 18514), (484, 9257)]