426580990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{46723}}^1$

素因数の和:46824

約数の個数: 32

約数和(自身を含む): 847760256

約数和(自身を除く): 421179266

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 46723, 93446, 233615, 467230, 513953, 1027906, 2569765, 3878009, 5139530, 7756018, 19390045, 38780090, 42658099, 85316198, 213290495, 426580990]

約数ペア:

[(1, 426580990), (2, 213290495), (5, 85316198), (10, 42658099), (11, 38780090), (22, 19390045), (55, 7756018), (83, 5139530), (110, 3878009), (166, 2569765), (415, 1027906), (830, 513953), (913, 467230), (1826, 233615), (4565, 93446), (9130, 46723)]