38393394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21401}}^1$

素因数の和:21442

約数の個数: 32

約数和(自身を含む): 86292864

約数和(自身を除く): 47899470

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 21401, 42802, 64203, 128406, 278213, 492223, 556426, 834639, 984446, 1476669, 1669278, 2953338, 6398899, 12797798, 19196697, 38393394]

約数ペア:

[(1, 38393394), (2, 19196697), (3, 12797798), (6, 6398899), (13, 2953338), (23, 1669278), (26, 1476669), (39, 984446), (46, 834639), (69, 556426), (78, 492223), (138, 278213), (299, 128406), (598, 64203), (897, 42802), (1794, 21401)]