26945236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2687}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 49674240

約数和(自身を除く): 22729004

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 2687, 5014, 5374, 10028, 10748, 61801, 123602, 247204, 292883, 585766, 1171532, 6736309, 13472618, 26945236]

約数ペア:

[(1, 26945236), (2, 13472618), (4, 6736309), (23, 1171532), (46, 585766), (92, 292883), (109, 247204), (218, 123602), (436, 61801), (2507, 10748), (2687, 10028), (5014, 5374)]