15940936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 33033600

約数和(自身を除く): 17092664

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 2293, 3476, 4586, 6952, 9172, 18344, 25223, 50446, 100892, 181147, 201784, 362294, 724588, 1449176, 1992617, 3985234, 7970468, 15940936]

約数ペア:

[(1, 15940936), (2, 7970468), (4, 3985234), (8, 1992617), (11, 1449176), (22, 724588), (44, 362294), (79, 201784), (88, 181147), (158, 100892), (316, 50446), (632, 25223), (869, 18344), (1738, 9172), (2293, 6952), (3476, 4586)]