16605176

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4935

約数の個数: 32

約数和(自身を含む): 36173280

約数和(自身を除く): 19568104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 4861, 9722, 19444, 34027, 38888, 68054, 136108, 272216, 296521, 593042, 1186084, 2075647, 2372168, 4151294, 8302588, 16605176]

約数ペア:

[(1, 16605176), (2, 8302588), (4, 4151294), (7, 2372168), (8, 2075647), (14, 1186084), (28, 593042), (56, 296521), (61, 272216), (122, 136108), (244, 68054), (427, 38888), (488, 34027), (854, 19444), (1708, 9722), (3416, 4861)]