10394390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 19996416

約数和(自身を除く): 9602026

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1051, 1978, 2102, 4945, 5255, 9890, 10510, 24173, 45193, 48346, 90386, 120865, 225965, 241730, 451930, 1039439, 2078878, 5197195, 10394390]

約数ペア:

[(1, 10394390), (2, 5197195), (5, 2078878), (10, 1039439), (23, 451930), (43, 241730), (46, 225965), (86, 120865), (115, 90386), (215, 48346), (230, 45193), (430, 24173), (989, 10510), (1051, 9890), (1978, 5255), (2102, 4945)]