23141936

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 46174128

約数和(自身を除く): 23032192

約数列:

[1, 2, 4, 8, 16, 61, 122, 131, 181, 244, 262, 362, 488, 524, 724, 976, 1048, 1448, 2096, 2896, 7991, 11041, 15982, 22082, 23711, 31964, 44164, 47422, 63928, 88328, 94844, 127856, 176656, 189688, 379376, 1446371, 2892742, 5785484, 11570968, 23141936]

約数ペア:

[(1, 23141936), (2, 11570968), (4, 5785484), (8, 2892742), (16, 1446371), (61, 379376), (122, 189688), (131, 176656), (181, 127856), (244, 94844), (262, 88328), (362, 63928), (488, 47422), (524, 44164), (724, 31964), (976, 23711), (1048, 22082), (1448, 15982), (2096, 11041), (2896, 7991)]