13578546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 28926720

約数和(自身を除く): 15348174

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 557, 717, 1114, 1434, 1671, 3342, 4063, 8126, 9469, 12189, 18938, 24378, 28407, 56814, 133123, 266246, 399369, 798738, 2263091, 4526182, 6789273, 13578546]

約数ペア:

[(1, 13578546), (2, 6789273), (3, 4526182), (6, 2263091), (17, 798738), (34, 399369), (51, 266246), (102, 133123), (239, 56814), (478, 28407), (557, 24378), (717, 18938), (1114, 12189), (1434, 9469), (1671, 8126), (3342, 4063)]