11121628

素因数分解:

$2^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 22838760

約数和(自身を除く): 11717132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 317, 358, 634, 716, 1253, 1268, 2219, 2506, 4438, 5012, 8771, 8876, 15533, 17542, 31066, 35084, 56743, 62132, 113486, 226972, 397201, 794402, 1588804, 2780407, 5560814, 11121628]

約数ペア:

[(1, 11121628), (2, 5560814), (4, 2780407), (7, 1588804), (14, 794402), (28, 397201), (49, 226972), (98, 113486), (179, 62132), (196, 56743), (317, 35084), (358, 31066), (634, 17542), (716, 15533), (1253, 8876), (1268, 8771), (2219, 5012), (2506, 4438)]