38164808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6473}}^1$

素因数の和:6557

約数の個数: 32

約数和(自身を含む): 79241760

約数和(自身を除く): 41076952

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 6473, 12946, 25892, 51784, 71203, 142406, 284812, 433691, 569624, 867382, 1734764, 3469528, 4770601, 9541202, 19082404, 38164808]

約数ペア:

[(1, 38164808), (2, 19082404), (4, 9541202), (8, 4770601), (11, 3469528), (22, 1734764), (44, 867382), (67, 569624), (88, 433691), (134, 284812), (268, 142406), (536, 71203), (737, 51784), (1474, 25892), (2948, 12946), (5896, 6473)]