20099422

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6007}}^1$

素因数の和:6255

約数の個数: 16

約数和(自身を含む): 34606080

約数和(自身を除く): 14506658

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 6007, 12014, 42049, 84098, 1435673, 2871346, 10049711, 20099422]

約数ペア:

[(1, 20099422), (2, 10049711), (7, 2871346), (14, 1435673), (239, 84098), (478, 42049), (1673, 12014), (3346, 6007)]