457428994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1549}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 774950400

約数和(自身を除く): 317521406

約数列:

[1, 2, 11, 22, 31, 62, 341, 433, 682, 866, 1549, 3098, 4763, 9526, 13423, 17039, 26846, 34078, 48019, 96038, 147653, 295306, 528209, 670717, 1056418, 1341434, 7377887, 14755774, 20792227, 41584454, 228714497, 457428994]

約数ペア:

[(1, 457428994), (2, 228714497), (11, 41584454), (22, 20792227), (31, 14755774), (62, 7377887), (341, 1341434), (433, 1056418), (682, 670717), (866, 528209), (1549, 295306), (3098, 147653), (4763, 96038), (9526, 48019), (13423, 34078), (17039, 26846)]