23011208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2399}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 24508792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 2399, 4796, 4798, 9592, 9596, 19192, 26389, 52778, 105556, 211112, 261491, 522982, 1045964, 2091928, 2876401, 5752802, 11505604, 23011208]

約数ペア:

[(1, 23011208), (2, 11505604), (4, 5752802), (8, 2876401), (11, 2091928), (22, 1045964), (44, 522982), (88, 261491), (109, 211112), (218, 105556), (436, 52778), (872, 26389), (1199, 19192), (2398, 9596), (2399, 9592), (4796, 4798)]