1899765946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4298113}}^1$

素因数の和:4298145

約数の個数: 16

約数和(自身を含む): 3249374184

約数和(自身を除く): 1349608238

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4298113, 8596226, 55875469, 73067921, 111750938, 146135842, 949882973, 1899765946]

約数ペア:

[(1, 1899765946), (2, 949882973), (13, 146135842), (17, 111750938), (26, 73067921), (34, 55875469), (221, 8596226), (442, 4298113)]