42294406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1423}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 79561728

約数和(自身を除く): 37267322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 1423, 2123, 2702, 2846, 4246, 9961, 14861, 15653, 19922, 29722, 31306, 109571, 219142, 274639, 549278, 1922473, 3021029, 3844946, 6042058, 21147203, 42294406]

約数ペア:

[(1, 42294406), (2, 21147203), (7, 6042058), (11, 3844946), (14, 3021029), (22, 1922473), (77, 549278), (154, 274639), (193, 219142), (386, 109571), (1351, 31306), (1423, 29722), (2123, 19922), (2702, 15653), (2846, 14861), (4246, 9961)]