22160844

素因数分解:

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

素因数の和:919

約数の個数: 48

約数和(自身を含む): 57708000

約数和(自身を除く): 35547156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 449, 457, 898, 914, 1347, 1371, 1796, 1828, 2694, 2742, 4041, 4113, 5388, 5484, 8082, 8226, 12123, 12339, 16164, 16452, 24246, 24678, 48492, 49356, 205193, 410386, 615579, 820772, 1231158, 1846737, 2462316, 3693474, 5540211, 7386948, 11080422, 22160844]

約数ペア:

[(1, 22160844), (2, 11080422), (3, 7386948), (4, 5540211), (6, 3693474), (9, 2462316), (12, 1846737), (18, 1231158), (27, 820772), (36, 615579), (54, 410386), (108, 205193), (449, 49356), (457, 48492), (898, 24678), (914, 24246), (1347, 16452), (1371, 16164), (1796, 12339), (1828, 12123), (2694, 8226), (2742, 8082), (4041, 5484), (4113, 5388)]