23891384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3271}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 49472640

約数和(自身を除く): 25581256

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3271, 3652, 6542, 7304, 13084, 26168, 35981, 71962, 143924, 271493, 287848, 542986, 1085972, 2171944, 2986423, 5972846, 11945692, 23891384]

約数ペア:

[(1, 23891384), (2, 11945692), (4, 5972846), (8, 2986423), (11, 2171944), (22, 1085972), (44, 542986), (83, 287848), (88, 271493), (166, 143924), (332, 71962), (664, 35981), (913, 26168), (1826, 13084), (3271, 7304), (3652, 6542)]