39302602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 64627200

約数和(自身を除く): 25324598

約数列:

[1, 2, 19, 38, 43, 67, 86, 134, 359, 718, 817, 1273, 1634, 2546, 2881, 5762, 6821, 13642, 15437, 24053, 30874, 48106, 54739, 109478, 293303, 457007, 586606, 914014, 1034279, 2068558, 19651301, 39302602]

約数ペア:

[(1, 39302602), (2, 19651301), (19, 2068558), (38, 1034279), (43, 914014), (67, 586606), (86, 457007), (134, 293303), (359, 109478), (718, 54739), (817, 48106), (1273, 30874), (1634, 24053), (2546, 15437), (2881, 13642), (5762, 6821)]