11873810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 23209200

約数和(自身を除く): 11335390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 613, 745, 1226, 1490, 1937, 3065, 3874, 6130, 7969, 9685, 15938, 19370, 39845, 79690, 91337, 182674, 456685, 913370, 1187381, 2374762, 5936905, 11873810]

約数ペア:

[(1, 11873810), (2, 5936905), (5, 2374762), (10, 1187381), (13, 913370), (26, 456685), (65, 182674), (130, 91337), (149, 79690), (298, 39845), (613, 19370), (745, 15938), (1226, 9685), (1490, 7969), (1937, 6130), (3065, 3874)]