1297362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1814

約数の個数: 24

約数和(自身を含む): 2853648

約数和(自身を除く): 1556286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1787, 3574, 5361, 10722, 19657, 39314, 58971, 117942, 216227, 432454, 648681, 1297362]

約数ペア:

[(1, 1297362), (2, 648681), (3, 432454), (6, 216227), (11, 117942), (22, 58971), (33, 39314), (66, 19657), (121, 10722), (242, 5361), (363, 3574), (726, 1787)]