17870434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 29673216

約数和(自身を除く): 11802782

約数列:

[1, 2, 17, 34, 47, 53, 94, 106, 211, 422, 799, 901, 1598, 1802, 2491, 3587, 4982, 7174, 9917, 11183, 19834, 22366, 42347, 84694, 168589, 190111, 337178, 380222, 525601, 1051202, 8935217, 17870434]

約数ペア:

[(1, 17870434), (2, 8935217), (17, 1051202), (34, 525601), (47, 380222), (53, 337178), (94, 190111), (106, 168589), (211, 84694), (422, 42347), (799, 22366), (901, 19834), (1598, 11183), (1802, 9917), (2491, 7174), (3587, 4982)]