15710596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 31352832

約数和(自身を除く): 15642236

約数列:

[1, 2, 4, 11, 22, 44, 47, 71, 94, 107, 142, 188, 214, 284, 428, 517, 781, 1034, 1177, 1562, 2068, 2354, 3124, 3337, 4708, 5029, 6674, 7597, 10058, 13348, 15194, 20116, 30388, 36707, 55319, 73414, 83567, 110638, 146828, 167134, 221276, 334268, 357059, 714118, 1428236, 3927649, 7855298, 15710596]

約数ペア:

[(1, 15710596), (2, 7855298), (4, 3927649), (11, 1428236), (22, 714118), (44, 357059), (47, 334268), (71, 221276), (94, 167134), (107, 146828), (142, 110638), (188, 83567), (214, 73414), (284, 55319), (428, 36707), (517, 30388), (781, 20116), (1034, 15194), (1177, 13348), (1562, 10058), (2068, 7597), (2354, 6674), (3124, 5029), (3337, 4708)]