8787610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 17781120

約数和(自身を除く): 8993510

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2939, 2990, 5878, 14695, 29390, 38207, 67597, 76414, 135194, 191035, 337985, 382070, 675970, 878761, 1757522, 4393805, 8787610]

約数ペア:

[(1, 8787610), (2, 4393805), (5, 1757522), (10, 878761), (13, 675970), (23, 382070), (26, 337985), (46, 191035), (65, 135194), (115, 76414), (130, 67597), (230, 38207), (299, 29390), (598, 14695), (1495, 5878), (2939, 2990)]