12469356

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 32524800

約数和(自身を除く): 20055444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 439, 526, 789, 878, 1052, 1317, 1578, 1756, 2367, 2634, 3156, 3951, 4734, 5268, 7101, 7902, 9468, 11853, 14202, 15804, 23706, 28404, 47412, 115457, 230914, 346371, 461828, 692742, 1039113, 1385484, 2078226, 3117339, 4156452, 6234678, 12469356]

約数ペア:

[(1, 12469356), (2, 6234678), (3, 4156452), (4, 3117339), (6, 2078226), (9, 1385484), (12, 1039113), (18, 692742), (27, 461828), (36, 346371), (54, 230914), (108, 115457), (263, 47412), (439, 28404), (526, 23706), (789, 15804), (878, 14202), (1052, 11853), (1317, 9468), (1578, 7902), (1756, 7101), (2367, 5268), (2634, 4734), (3156, 3951)]