4279826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 24

約数和(自身を含む): 7029840

約数和(自身を除く): 2750014

約数列:

[1, 2, 19, 38, 41, 67, 82, 134, 779, 1273, 1558, 1681, 2546, 2747, 3362, 5494, 31939, 52193, 63878, 104386, 112627, 225254, 2139913, 4279826]

約数ペア:

[(1, 4279826), (2, 2139913), (19, 225254), (38, 112627), (41, 104386), (67, 63878), (82, 52193), (134, 31939), (779, 5494), (1273, 3362), (1558, 2747), (1681, 2546)]