39854514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49943}}^1$

素因数の和:49974

約数の個数: 32

約数和(自身を含む): 95892480

約数和(自身を除く): 56037966

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 49943, 99886, 149829, 299658, 349601, 699202, 948917, 1048803, 1897834, 2097606, 2846751, 5693502, 6642419, 13284838, 19927257, 39854514]

約数ペア:

[(1, 39854514), (2, 19927257), (3, 13284838), (6, 6642419), (7, 5693502), (14, 2846751), (19, 2097606), (21, 1897834), (38, 1048803), (42, 948917), (57, 699202), (114, 349601), (133, 299658), (266, 149829), (399, 99886), (798, 49943)]