38693292026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{20731}}^1\times {\mathrm{49117}}^1$

素因数の和:69869

約数の個数: 16

約数和(自身を含む): 61098862560

約数和(自身を除く): 22405570534

約数列:

[1, 2, 19, 38, 20731, 41462, 49117, 98234, 393889, 787778, 933223, 1866446, 1018244527, 2036489054, 19346646013, 38693292026]

約数ペア:

[(1, 38693292026), (2, 19346646013), (19, 2036489054), (38, 1018244527), (20731, 1866446), (41462, 933223), (49117, 787778), (98234, 393889)]