22914152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 45489600

約数和(自身を除く): 22575448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 647, 932, 1294, 1864, 2588, 4427, 5176, 8854, 12293, 17708, 24586, 35416, 49172, 98344, 150751, 301502, 603004, 1206008, 2864269, 5728538, 11457076, 22914152]

約数ペア:

[(1, 22914152), (2, 11457076), (4, 5728538), (8, 2864269), (19, 1206008), (38, 603004), (76, 301502), (152, 150751), (233, 98344), (466, 49172), (647, 35416), (932, 24586), (1294, 17708), (1864, 12293), (2588, 8854), (4427, 5176)]