20173701496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3287761}}^1$

素因数の和:3287839

約数の個数: 32

約数和(自身を含む): 41425801200

約数和(自身を除く): 21252099704

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 3287761, 6575522, 13151044, 26302088, 42740893, 85481786, 170963572, 193977899, 341927144, 387955798, 775911596, 1551823192, 2521712687, 5043425374, 10086850748, 20173701496]

約数ペア:

[(1, 20173701496), (2, 10086850748), (4, 5043425374), (8, 2521712687), (13, 1551823192), (26, 775911596), (52, 387955798), (59, 341927144), (104, 193977899), (118, 170963572), (236, 85481786), (472, 42740893), (767, 26302088), (1534, 13151044), (3068, 6575522), (6136, 3287761)]