1336004816

素因数分解:

$2^4\times {\mathrm{15443}}^1\times {\mathrm{5407}}^1$

素因数の和:20858

約数の個数: 20

約数和(自身を含む): 2589155712

約数和(自身を除く): 1253150896

約数列:

[1, 2, 4, 8, 16, 5407, 10814, 15443, 21628, 30886, 43256, 61772, 86512, 123544, 247088, 83500301, 167000602, 334001204, 668002408, 1336004816]

約数ペア:

[(1, 1336004816), (2, 668002408), (4, 334001204), (8, 167000602), (16, 83500301), (5407, 247088), (10814, 123544), (15443, 86512), (21628, 61772), (30886, 43256)]