23253208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2969}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 48114000

約数和(自身を除く): 24860792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 2969, 3916, 5938, 7832, 11876, 23752, 32659, 65318, 130636, 261272, 264241, 528482, 1056964, 2113928, 2906651, 5813302, 11626604, 23253208]

約数ペア:

[(1, 23253208), (2, 11626604), (4, 5813302), (8, 2906651), (11, 2113928), (22, 1056964), (44, 528482), (88, 264241), (89, 261272), (178, 130636), (356, 65318), (712, 32659), (979, 23752), (1958, 11876), (2969, 7832), (3916, 5938)]