17384754196

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{631}}^1\times {\mathrm{20809}}^1$

素因数の和:21775

約数の個数: 24

約数和(自身を含む): 30565062080

約数和(自身を除く): 13180307884

約数列:

[1, 2, 4, 331, 631, 662, 1262, 1324, 2524, 20809, 41618, 83236, 208861, 417722, 835444, 6887779, 13130479, 13775558, 26260958, 27551116, 52521916, 4346188549, 8692377098, 17384754196]

約数ペア:

[(1, 17384754196), (2, 8692377098), (4, 4346188549), (331, 52521916), (631, 27551116), (662, 26260958), (1262, 13775558), (1324, 13130479), (2524, 6887779), (20809, 835444), (41618, 417722), (83236, 208861)]