15511757206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1\times {\mathrm{13099}}^1$

素因数の和:15964

約数の個数: 32

約数和(自身を含む): 26730288000

約数和(自身を除く): 11218530794

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2833, 5666, 13099, 26198, 31163, 53827, 62326, 107654, 144089, 248881, 288178, 497762, 592097, 1184194, 2737691, 5475382, 37109467, 74218934, 408204137, 705079873, 816408274, 1410159746, 7755878603, 15511757206]

約数ペア:

[(1, 15511757206), (2, 7755878603), (11, 1410159746), (19, 816408274), (22, 705079873), (38, 408204137), (209, 74218934), (418, 37109467), (2833, 5475382), (5666, 2737691), (13099, 1184194), (26198, 592097), (31163, 497762), (53827, 288178), (62326, 248881), (107654, 144089)]