16770426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 35568960

約数和(自身を除く): 18798534

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 937, 942, 1874, 2811, 2983, 5622, 5966, 8949, 17803, 17898, 35606, 53409, 106818, 147109, 294218, 441327, 882654, 2795071, 5590142, 8385213, 16770426]

約数ペア:

[(1, 16770426), (2, 8385213), (3, 5590142), (6, 2795071), (19, 882654), (38, 441327), (57, 294218), (114, 147109), (157, 106818), (314, 53409), (471, 35606), (937, 17898), (942, 17803), (1874, 8949), (2811, 5966), (2983, 5622)]