1423098

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 24

約数和(自身を含む): 3107988

約数和(自身を除く): 1684890

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 457, 519, 914, 1038, 1371, 1557, 2742, 3114, 4113, 8226, 79061, 158122, 237183, 474366, 711549, 1423098]

約数ペア:

[(1, 1423098), (2, 711549), (3, 474366), (6, 237183), (9, 158122), (18, 79061), (173, 8226), (346, 4113), (457, 3114), (519, 2742), (914, 1557), (1038, 1371)]