11156917705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{7477}}^1$

素因数の和:7753

約数の個数: 32

約数和(自身を含む): 14321865600

約数和(自身を除く): 3164947895

約数列:

[1, 5, 19, 95, 113, 139, 565, 695, 2147, 2641, 7477, 10735, 13205, 15707, 37385, 78535, 142063, 298433, 710315, 844901, 1039303, 1492165, 4224505, 5196515, 16053119, 19746757, 80265595, 98733785, 117441239, 587206195, 2231383541, 11156917705]

約数ペア:

[(1, 11156917705), (5, 2231383541), (19, 587206195), (95, 117441239), (113, 98733785), (139, 80265595), (565, 19746757), (695, 16053119), (2147, 5196515), (2641, 4224505), (7477, 1492165), (10735, 1039303), (13205, 844901), (15707, 710315), (37385, 298433), (78535, 142063)]