22671908

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1032

約数の個数: 36

約数和(自身を含む): 46558512

約数和(自身を除く): 23886604

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 883, 917, 1766, 1834, 3532, 3668, 6181, 6419, 12362, 12838, 24724, 25676, 43267, 86534, 115673, 173068, 231346, 462692, 809711, 1619422, 3238844, 5667977, 11335954, 22671908]

約数ペア:

[(1, 22671908), (2, 11335954), (4, 5667977), (7, 3238844), (14, 1619422), (28, 809711), (49, 462692), (98, 231346), (131, 173068), (196, 115673), (262, 86534), (524, 43267), (883, 25676), (917, 24724), (1766, 12838), (1834, 12362), (3532, 6419), (3668, 6181)]