23109772

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 47407584

約数和(自身を除く): 24297812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 751, 1099, 1502, 2198, 3004, 4396, 5257, 7693, 10514, 15386, 21028, 30772, 36799, 73598, 117907, 147196, 235814, 471628, 825349, 1650698, 3301396, 5777443, 11554886, 23109772]

約数ペア:

[(1, 23109772), (2, 11554886), (4, 5777443), (7, 3301396), (14, 1650698), (28, 825349), (49, 471628), (98, 235814), (157, 147196), (196, 117907), (314, 73598), (628, 36799), (751, 30772), (1099, 21028), (1502, 15386), (2198, 10514), (3004, 7693), (4396, 5257)]