22368170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4729}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 44953920

約数和(自身を除く): 22585750

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4729, 4730, 9458, 23645, 47290, 52019, 104038, 203347, 260095, 406694, 520190, 1016735, 2033470, 2236817, 4473634, 11184085, 22368170]

約数ペア:

[(1, 22368170), (2, 11184085), (5, 4473634), (10, 2236817), (11, 2033470), (22, 1016735), (43, 520190), (55, 406694), (86, 260095), (110, 203347), (215, 104038), (430, 52019), (473, 47290), (946, 23645), (2365, 9458), (4729, 4730)]