29289854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 50291712

約数和(自身を除く): 21001858

約数列:

[1, 2, 11, 22, 31, 62, 67, 134, 341, 641, 682, 737, 1282, 1474, 2077, 4154, 7051, 14102, 19871, 22847, 39742, 42947, 45694, 85894, 218581, 437162, 472417, 944834, 1331357, 2662714, 14644927, 29289854]

約数ペア:

[(1, 29289854), (2, 14644927), (11, 2662714), (22, 1331357), (31, 944834), (62, 472417), (67, 437162), (134, 218581), (341, 85894), (641, 45694), (682, 42947), (737, 39742), (1282, 22847), (1474, 19871), (2077, 14102), (4154, 7051)]