11941930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 28885248

約数和(自身を除く): 16943318

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1193, 1430, 2002, 2386, 5005, 5965, 8351, 10010, 11930, 13123, 15509, 16702, 26246, 31018, 41755, 65615, 77545, 83510, 91861, 108563, 131230, 155090, 170599, 183722, 217126, 341198, 459305, 542815, 852995, 918610, 1085630, 1194193, 1705990, 2388386, 5970965, 11941930]

約数ペア:

[(1, 11941930), (2, 5970965), (5, 2388386), (7, 1705990), (10, 1194193), (11, 1085630), (13, 918610), (14, 852995), (22, 542815), (26, 459305), (35, 341198), (55, 217126), (65, 183722), (70, 170599), (77, 155090), (91, 131230), (110, 108563), (130, 91861), (143, 83510), (154, 77545), (182, 65615), (286, 41755), (385, 31018), (455, 26246), (715, 16702), (770, 15509), (910, 13123), (1001, 11930), (1193, 10010), (1430, 8351), (2002, 5965), (2386, 5005)]