890482992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2650247}}^1$

素因数の和:2650265

約数の個数: 40

約数和(自身を含む): 2629046016

約数和(自身を除く): 1738563024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2650247, 5300494, 7950741, 10600988, 15901482, 18551729, 21201976, 31802964, 37103458, 42403952, 55655187, 63605928, 74206916, 111310374, 127211856, 148413832, 222620748, 296827664, 445241496, 890482992]

約数ペア:

[(1, 890482992), (2, 445241496), (3, 296827664), (4, 222620748), (6, 148413832), (7, 127211856), (8, 111310374), (12, 74206916), (14, 63605928), (16, 55655187), (21, 42403952), (24, 37103458), (28, 31802964), (42, 21201976), (48, 18551729), (56, 15901482), (84, 10600988), (112, 7950741), (168, 5300494), (336, 2650247)]