1246146486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{694619}}^1$

素因数の和:694660

約数の個数: 32

約数和(自身を含む): 2800707840

約数和(自身を除く): 1554561354

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 694619, 1389238, 2083857, 4167714, 9030047, 15976237, 18060094, 27090141, 31952474, 47928711, 54180282, 95857422, 207691081, 415382162, 623073243, 1246146486]

約数ペア:

[(1, 1246146486), (2, 623073243), (3, 415382162), (6, 207691081), (13, 95857422), (23, 54180282), (26, 47928711), (39, 31952474), (46, 27090141), (69, 18060094), (78, 15976237), (138, 9030047), (299, 4167714), (598, 2083857), (897, 1389238), (1794, 694619)]