4009026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 9341568

約数和(自身を除く): 5332542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 1801, 2226, 3602, 5403, 10806, 12607, 25214, 37821, 75642, 95453, 190906, 286359, 572718, 668171, 1336342, 2004513, 4009026]

約数ペア:

[(1, 4009026), (2, 2004513), (3, 1336342), (6, 668171), (7, 572718), (14, 286359), (21, 190906), (42, 95453), (53, 75642), (106, 37821), (159, 25214), (318, 12607), (371, 10806), (742, 5403), (1113, 3602), (1801, 2226)]