1377984938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{29587}}^1$

素因数の和:29702

約数の個数: 32

約数和(自身を含む): 2364672960

約数和(自身を除く): 986688022

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 1606, 2117, 4234, 23287, 29587, 46574, 59174, 325457, 650914, 858023, 1716046, 2159851, 4319702, 9438253, 18876506, 23758361, 47516722, 62635679, 125271358, 688992469, 1377984938]

約数ペア:

[(1, 1377984938), (2, 688992469), (11, 125271358), (22, 62635679), (29, 47516722), (58, 23758361), (73, 18876506), (146, 9438253), (319, 4319702), (638, 2159851), (803, 1716046), (1606, 858023), (2117, 650914), (4234, 325457), (23287, 59174), (29587, 46574)]