6474136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 6428264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 223, 382, 446, 764, 892, 1528, 1784, 3629, 4237, 7258, 8474, 14516, 16948, 29032, 33896, 42593, 85186, 170372, 340744, 809267, 1618534, 3237068, 6474136]

約数ペア:

[(1, 6474136), (2, 3237068), (4, 1618534), (8, 809267), (19, 340744), (38, 170372), (76, 85186), (152, 42593), (191, 33896), (223, 29032), (382, 16948), (446, 14516), (764, 8474), (892, 7258), (1528, 4237), (1784, 3629)]