16951534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 27855360

約数和(自身を除く): 10903826

約数列:

[1, 2, 19, 38, 61, 71, 103, 122, 142, 206, 1159, 1349, 1957, 2318, 2698, 3914, 4331, 6283, 7313, 8662, 12566, 14626, 82289, 119377, 138947, 164578, 238754, 277894, 446093, 892186, 8475767, 16951534]

約数ペア:

[(1, 16951534), (2, 8475767), (19, 892186), (38, 446093), (61, 277894), (71, 238754), (103, 164578), (122, 138947), (142, 119377), (206, 82289), (1159, 14626), (1349, 12566), (1957, 8662), (2318, 7313), (2698, 6283), (3914, 4331)]