39242476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8293}}^1$

素因数の和:8330

約数の個数: 36

約数和(自身を含む): 84996912

約数和(自身を除く): 45754436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 8293, 16586, 33172, 58051, 107809, 116102, 215618, 232204, 431236, 754663, 1401517, 1509326, 2803034, 3018652, 5606068, 9810619, 19621238, 39242476]

約数ペア:

[(1, 39242476), (2, 19621238), (4, 9810619), (7, 5606068), (13, 3018652), (14, 2803034), (26, 1509326), (28, 1401517), (52, 754663), (91, 431236), (169, 232204), (182, 215618), (338, 116102), (364, 107809), (676, 58051), (1183, 33172), (2366, 16586), (4732, 8293)]