11138768

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{4271}}^1$

素因数の和:4442

約数の個数: 20

約数和(自身を含む): 21718848

約数和(自身を除く): 10580080

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 4271, 8542, 17084, 34168, 68336, 696173, 1392346, 2784692, 5569384, 11138768]

約数ペア:

[(1, 11138768), (2, 5569384), (4, 2784692), (8, 1392346), (16, 696173), (163, 68336), (326, 34168), (652, 17084), (1304, 8542), (2608, 4271)]