23222864

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1600

約数の個数: 60

約数和(自身を含む): 55130400

約数和(自身を除く): 31907536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1559, 1862, 2128, 3118, 3724, 6236, 7448, 10913, 12472, 14896, 21826, 24944, 29621, 43652, 59242, 76391, 87304, 118484, 152782, 174608, 207347, 236968, 305564, 414694, 473936, 611128, 829388, 1222256, 1451429, 1658776, 2902858, 3317552, 5805716, 11611432, 23222864]

約数ペア:

[(1, 23222864), (2, 11611432), (4, 5805716), (7, 3317552), (8, 2902858), (14, 1658776), (16, 1451429), (19, 1222256), (28, 829388), (38, 611128), (49, 473936), (56, 414694), (76, 305564), (98, 236968), (112, 207347), (133, 174608), (152, 152782), (196, 118484), (266, 87304), (304, 76391), (392, 59242), (532, 43652), (784, 29621), (931, 24944), (1064, 21826), (1559, 14896), (1862, 12472), (2128, 10913), (3118, 7448), (3724, 6236)]