20083553296

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{4343329}}^1$

素因数の和:4343371

約数の個数: 30

約数和(自身を含む): 41335471610

約数和(自身を除く): 21251918314

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 4343329, 8686658, 17373316, 34746632, 69493264, 73836593, 147673186, 295346372, 590692744, 1181385488, 1255222081, 2510444162, 5020888324, 10041776648, 20083553296]

約数ペア:

[(1, 20083553296), (2, 10041776648), (4, 5020888324), (8, 2510444162), (16, 1255222081), (17, 1181385488), (34, 590692744), (68, 295346372), (136, 147673186), (272, 73836593), (289, 69493264), (578, 34746632), (1156, 17373316), (2312, 8686658), (4624, 4343329)]