172334812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{16823}}^1$

素因数の和:17037

約数の個数: 24

約数和(自身を含む): 326452896

約数和(自身を除く): 154118084

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 10244, 16823, 33646, 67292, 218699, 437398, 874796, 3314131, 6628262, 13256524, 43083703, 86167406, 172334812]

約数ペア:

[(1, 172334812), (2, 86167406), (4, 43083703), (13, 13256524), (26, 6628262), (52, 3314131), (197, 874796), (394, 437398), (788, 218699), (2561, 67292), (5122, 33646), (10244, 16823)]