1426900244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{421163}}^1$

素因数の和:421196

約数の個数: 36

約数和(自身を含む): 3136829472

約数和(自身を除く): 1709929228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 421163, 842326, 1684652, 2948141, 4632793, 5896282, 9265586, 11792564, 18531172, 32429551, 50960723, 64859102, 101921446, 129718204, 203842892, 356725061, 713450122, 1426900244]

約数ペア:

[(1, 1426900244), (2, 713450122), (4, 356725061), (7, 203842892), (11, 129718204), (14, 101921446), (22, 64859102), (28, 50960723), (44, 32429551), (77, 18531172), (121, 11792564), (154, 9265586), (242, 5896282), (308, 4632793), (484, 2948141), (847, 1684652), (1694, 842326), (3388, 421163)]