1227003184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6971609}}^1$

素因数の和:6971628

約数の個数: 20

約数和(自身を含む): 2593438920

約数和(自身を除く): 1366435736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6971609, 13943218, 27886436, 55772872, 76687699, 111545744, 153375398, 306750796, 613501592, 1227003184]

約数ペア:

[(1, 1227003184), (2, 613501592), (4, 306750796), (8, 153375398), (11, 111545744), (16, 76687699), (22, 55772872), (44, 27886436), (88, 13943218), (176, 6971609)]