82216974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1957547}}^1$

素因数の和:1957559

約数の個数: 16

約数和(自身を含む): 187924608

約数和(自身を除く): 105707634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1957547, 3915094, 5872641, 11745282, 13702829, 27405658, 41108487, 82216974]

約数ペア:

[(1, 82216974), (2, 41108487), (3, 27405658), (6, 13702829), (7, 11745282), (14, 5872641), (21, 3915094), (42, 1957547)]