4740666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 11104128

約数和(自身を除く): 6363462

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2753, 5506, 8259, 16518, 19271, 38542, 57813, 112873, 115626, 225746, 338619, 677238, 790111, 1580222, 2370333, 4740666]

約数ペア:

[(1, 4740666), (2, 2370333), (3, 1580222), (6, 790111), (7, 677238), (14, 338619), (21, 225746), (41, 115626), (42, 112873), (82, 57813), (123, 38542), (246, 19271), (287, 16518), (574, 8259), (861, 5506), (1722, 2753)]