13571236

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4108

約数の個数: 36

約数和(自身を含む): 29259468

約数和(自身を除く): 15688232

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4073, 8146, 16292, 28511, 57022, 69241, 114044, 138482, 199577, 276964, 399154, 484687, 798308, 969374, 1938748, 3392809, 6785618, 13571236]

約数ペア:

[(1, 13571236), (2, 6785618), (4, 3392809), (7, 1938748), (14, 969374), (17, 798308), (28, 484687), (34, 399154), (49, 276964), (68, 199577), (98, 138482), (119, 114044), (196, 69241), (238, 57022), (476, 28511), (833, 16292), (1666, 8146), (3332, 4073)]