7122448

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{2731}}^1$

素因数の和:2902

約数の個数: 20

約数和(自身を含む): 13889488

約数和(自身を除く): 6767040

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 2731, 5462, 10924, 21848, 43696, 445153, 890306, 1780612, 3561224, 7122448]

約数ペア:

[(1, 7122448), (2, 3561224), (4, 1780612), (8, 890306), (16, 445153), (163, 43696), (326, 21848), (652, 10924), (1304, 5462), (2608, 2731)]