20136609848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1854883}}^1$

素因数の和:1854971

約数の個数: 32

約数和(自身を含む): 40065494400

約数和(自身を除く): 19928884552

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 1854883, 3709766, 7419532, 14839064, 42662309, 85324618, 109438097, 170649236, 218876194, 341298472, 437752388, 875504776, 2517076231, 5034152462, 10068304924, 20136609848]

約数ペア:

[(1, 20136609848), (2, 10068304924), (4, 5034152462), (8, 2517076231), (23, 875504776), (46, 437752388), (59, 341298472), (92, 218876194), (118, 170649236), (184, 109438097), (236, 85324618), (472, 42662309), (1357, 14839064), (2714, 7419532), (5428, 3709766), (10856, 1854883)]