1855408056

素因数分解:

$2^3\times 3^1\times {\mathrm{77308669}}^1$

素因数の和:77308678

約数の個数: 16

約数和(自身を含む): 4638520200

約数和(自身を除く): 2783112144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 77308669, 154617338, 231926007, 309234676, 463852014, 618469352, 927704028, 1855408056]

約数ペア:

[(1, 1855408056), (2, 927704028), (3, 618469352), (4, 463852014), (6, 309234676), (8, 231926007), (12, 154617338), (24, 77308669)]