9663970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2677}}^1$

素因数の和:2722

約数の個数: 24

約数和(自身を含む): 18365724

約数和(自身を除く): 8701754

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 2677, 3610, 5354, 13385, 26770, 50863, 101726, 254315, 508630, 966397, 1932794, 4831985, 9663970]

約数ペア:

[(1, 9663970), (2, 4831985), (5, 1932794), (10, 966397), (19, 508630), (38, 254315), (95, 101726), (190, 50863), (361, 26770), (722, 13385), (1805, 5354), (2677, 3610)]