16607894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 27086400

約数和(自身を除く): 10478506

約数列:

[1, 2, 29, 37, 58, 71, 74, 109, 142, 218, 1073, 2059, 2146, 2627, 3161, 4033, 4118, 5254, 6322, 7739, 8066, 15478, 76183, 116957, 152366, 224431, 233914, 286343, 448862, 572686, 8303947, 16607894]

約数ペア:

[(1, 16607894), (2, 8303947), (29, 572686), (37, 448862), (58, 286343), (71, 233914), (74, 224431), (109, 152366), (142, 116957), (218, 76183), (1073, 15478), (2059, 8066), (2146, 7739), (2627, 6322), (3161, 5254), (4033, 4118)]