22759154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 15732046

約数列:

[1, 2, 11, 22, 53, 106, 131, 149, 262, 298, 583, 1166, 1441, 1639, 2882, 3278, 6943, 7897, 13886, 15794, 19519, 39038, 76373, 86867, 152746, 173734, 214709, 429418, 1034507, 2069014, 11379577, 22759154]

約数ペア:

[(1, 22759154), (2, 11379577), (11, 2069014), (22, 1034507), (53, 429418), (106, 214709), (131, 173734), (149, 152746), (262, 86867), (298, 76373), (583, 39038), (1166, 19519), (1441, 15794), (1639, 13886), (2882, 7897), (3278, 6943)]