1662066

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4415

約数の個数: 32

約数和(自身を含む): 4222080

約数和(自身を除く): 2560014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4397, 8794, 13191, 26382, 30779, 39573, 61558, 79146, 92337, 118719, 184674, 237438, 277011, 554022, 831033, 1662066]

約数ペア:

[(1, 1662066), (2, 831033), (3, 554022), (6, 277011), (7, 237438), (9, 184674), (14, 118719), (18, 92337), (21, 79146), (27, 61558), (42, 39573), (54, 30779), (63, 26382), (126, 13191), (189, 8794), (378, 4397)]