4293918

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 9630720

約数和(自身を除く): 5336802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 607, 786, 1179, 1214, 1821, 2358, 3537, 3642, 5463, 7074, 10926, 16389, 32778, 79517, 159034, 238551, 477102, 715653, 1431306, 2146959, 4293918]

約数ペア:

[(1, 4293918), (2, 2146959), (3, 1431306), (6, 715653), (9, 477102), (18, 238551), (27, 159034), (54, 79517), (131, 32778), (262, 16389), (393, 10926), (607, 7074), (786, 5463), (1179, 3642), (1214, 3537), (1821, 2358)]