7386948

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{457}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 18755100

約数和(自身を除く): 11368152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 457, 898, 914, 1347, 1371, 1796, 1828, 2694, 2742, 4041, 4113, 5388, 5484, 8082, 8226, 16164, 16452, 205193, 410386, 615579, 820772, 1231158, 1846737, 2462316, 3693474, 7386948]

約数ペア:

[(1, 7386948), (2, 3693474), (3, 2462316), (4, 1846737), (6, 1231158), (9, 820772), (12, 615579), (18, 410386), (36, 205193), (449, 16452), (457, 16164), (898, 8226), (914, 8082), (1347, 5484), (1371, 5388), (1796, 4113), (1828, 4041), (2694, 2742)]