12406137115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{2617}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 15833664000

約数和(自身を除く): 3427526885

約数列:

[1, 5, 19, 95, 139, 359, 695, 1795, 2617, 2641, 6821, 13085, 13205, 34105, 49723, 49901, 248615, 249505, 363763, 939503, 948119, 1818815, 4697515, 4740595, 6911497, 17850557, 34557485, 89252785, 130590917, 652954585, 2481227423, 12406137115]

約数ペア:

[(1, 12406137115), (5, 2481227423), (19, 652954585), (95, 130590917), (139, 89252785), (359, 34557485), (695, 17850557), (1795, 6911497), (2617, 4740595), (2641, 4697515), (6821, 1818815), (13085, 948119), (13205, 939503), (34105, 363763), (49723, 249505), (49901, 248615)]