3422768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 7070976

約数和(自身を除く): 3648208

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 131, 142, 184, 262, 284, 368, 524, 568, 1048, 1136, 1633, 2096, 3013, 3266, 6026, 6532, 9301, 12052, 13064, 18602, 24104, 26128, 37204, 48208, 74408, 148816, 213923, 427846, 855692, 1711384, 3422768]

約数ペア:

[(1, 3422768), (2, 1711384), (4, 855692), (8, 427846), (16, 213923), (23, 148816), (46, 74408), (71, 48208), (92, 37204), (131, 26128), (142, 24104), (184, 18602), (262, 13064), (284, 12052), (368, 9301), (524, 6532), (568, 6026), (1048, 3266), (1136, 3013), (1633, 2096)]