23045722

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 40734720

約数和(自身を除く): 17688998

約数列:

[1, 2, 7, 14, 67, 79, 134, 158, 311, 469, 553, 622, 938, 1106, 2177, 4354, 5293, 10586, 20837, 24569, 37051, 41674, 49138, 74102, 145859, 171983, 291718, 343966, 1646123, 3292246, 11522861, 23045722]

約数ペア:

[(1, 23045722), (2, 11522861), (7, 3292246), (14, 1646123), (67, 343966), (79, 291718), (134, 171983), (158, 145859), (311, 74102), (469, 49138), (553, 41674), (622, 37051), (938, 24569), (1106, 20837), (2177, 10586), (4354, 5293)]