42777002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3797}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 66176352

約数和(自身を除く): 23399350

約数列:

[1, 2, 43, 86, 131, 262, 3797, 5633, 7594, 11266, 163271, 326542, 497407, 994814, 21388501, 42777002]

約数ペア:

[(1, 42777002), (2, 21388501), (43, 994814), (86, 497407), (131, 326542), (262, 163271), (3797, 11266), (5633, 7594)]