4396798084

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{11897}}^1$

素因数の和:12172

約数の個数: 48

約数和(自身を含む): 8970901632

約数和(自身を除く): 4574103548

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 197, 268, 394, 469, 788, 938, 1379, 1876, 2758, 5516, 11897, 13199, 23794, 26398, 47588, 52796, 83279, 92393, 166558, 184786, 333116, 369572, 797099, 1594198, 2343709, 3188396, 4687418, 5579693, 9374836, 11159386, 16405963, 22318772, 32811926, 65623852, 157028503, 314057006, 628114012, 1099199521, 2198399042, 4396798084]

約数ペア:

[(1, 4396798084), (2, 2198399042), (4, 1099199521), (7, 628114012), (14, 314057006), (28, 157028503), (67, 65623852), (134, 32811926), (197, 22318772), (268, 16405963), (394, 11159386), (469, 9374836), (788, 5579693), (938, 4687418), (1379, 3188396), (1876, 2343709), (2758, 1594198), (5516, 797099), (11897, 369572), (13199, 333116), (23794, 184786), (26398, 166558), (47588, 92393), (52796, 83279)]