1089786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 1243014

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 149, 159, 298, 318, 447, 894, 1219, 2438, 3427, 3657, 6854, 7314, 7897, 10281, 15794, 20562, 23691, 47382, 181631, 363262, 544893, 1089786]

約数ペア:

[(1, 1089786), (2, 544893), (3, 363262), (6, 181631), (23, 47382), (46, 23691), (53, 20562), (69, 15794), (106, 10281), (138, 7897), (149, 7314), (159, 6854), (298, 3657), (318, 3427), (447, 2438), (894, 1219)]