890448008

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{6229}}^1$

素因数の和:6509

約数の個数: 32

約数和(自身を含む): 1695556800

約数和(自身を除く): 805108792

約数列:

[1, 2, 4, 8, 107, 167, 214, 334, 428, 668, 856, 1336, 6229, 12458, 17869, 24916, 35738, 49832, 71476, 142952, 666503, 1040243, 1333006, 2080486, 2666012, 4160972, 5332024, 8321944, 111306001, 222612002, 445224004, 890448008]

約数ペア:

[(1, 890448008), (2, 445224004), (4, 222612002), (8, 111306001), (107, 8321944), (167, 5332024), (214, 4160972), (334, 2666012), (428, 2080486), (668, 1333006), (856, 1040243), (1336, 666503), (6229, 142952), (12458, 71476), (17869, 49832), (24916, 35738)]