23915408

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{1123}}^1$

素因数の和:1164

約数の個数: 40

約数和(自身を含む): 51011616

約数和(自身を除く): 27096208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1123, 1331, 1936, 2246, 2662, 4492, 5324, 8984, 10648, 12353, 17968, 21296, 24706, 49412, 98824, 135883, 197648, 271766, 543532, 1087064, 1494713, 2174128, 2989426, 5978852, 11957704, 23915408]

約数ペア:

[(1, 23915408), (2, 11957704), (4, 5978852), (8, 2989426), (11, 2174128), (16, 1494713), (22, 1087064), (44, 543532), (88, 271766), (121, 197648), (176, 135883), (242, 98824), (484, 49412), (968, 24706), (1123, 21296), (1331, 17968), (1936, 12353), (2246, 10648), (2662, 8984), (4492, 5324)]