12487914145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{94117}}^1$

素因数の和:94369

約数の個数: 32

約数和(自身を含む): 18215221248

約数和(自身を除く): 5727307103

約数列:

[1, 5, 7, 17, 35, 85, 119, 223, 595, 1115, 1561, 3791, 7805, 18955, 26537, 94117, 132685, 470585, 658819, 1599989, 3294095, 7999945, 11199923, 20988091, 55999615, 104940455, 146916637, 356797547, 734583185, 1783987735, 2497582829, 12487914145]

約数ペア:

[(1, 12487914145), (5, 2497582829), (7, 1783987735), (17, 734583185), (35, 356797547), (85, 146916637), (119, 104940455), (223, 55999615), (595, 20988091), (1115, 11199923), (1561, 7999945), (3791, 3294095), (7805, 1599989), (18955, 658819), (26537, 470585), (94117, 132685)]