26789236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 48263040

約数和(自身を除く): 21473804

約数列:

[1, 2, 4, 41, 82, 164, 379, 431, 758, 862, 1516, 1724, 15539, 17671, 31078, 35342, 62156, 70684, 163349, 326698, 653396, 6697309, 13394618, 26789236]

約数ペア:

[(1, 26789236), (2, 13394618), (4, 6697309), (41, 653396), (82, 326698), (164, 163349), (379, 70684), (431, 62156), (758, 35342), (862, 31078), (1516, 17671), (1724, 15539)]