20111244574

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{14081}}^1$

素因数の和:14676

約数の個数: 32

約数和(自身を含む): 32059644480

約数和(自身を除く): 11948399906

約数列:

[1, 2, 23, 46, 61, 122, 509, 1018, 1403, 2806, 11707, 14081, 23414, 28162, 31049, 62098, 323863, 647726, 714127, 858941, 1428254, 1717882, 7167229, 14334458, 19755643, 39511286, 164846267, 329692534, 437200969, 874401938, 10055622287, 20111244574]

約数ペア:

[(1, 20111244574), (2, 10055622287), (23, 874401938), (46, 437200969), (61, 329692534), (122, 164846267), (509, 39511286), (1018, 19755643), (1403, 14334458), (2806, 7167229), (11707, 1717882), (14081, 1428254), (23414, 858941), (28162, 714127), (31049, 647726), (62098, 323863)]