39783926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2767}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 74403840

約数和(自身を除く): 34619914

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 2767, 5534, 7189, 14378, 19369, 35971, 38738, 71942, 218593, 251797, 437186, 503594, 1530151, 2841709, 3060302, 5683418, 19891963, 39783926]

約数ペア:

[(1, 39783926), (2, 19891963), (7, 5683418), (13, 3060302), (14, 2841709), (26, 1530151), (79, 503594), (91, 437186), (158, 251797), (182, 218593), (553, 71942), (1027, 38738), (1106, 35971), (2054, 19369), (2767, 14378), (5534, 7189)]