19679814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4733}}^1$

素因数の和:4762

約数の個数: 64

約数和(自身を含む): 54535680

約数和(自身を除く): 34855866

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 4733, 9466, 14199, 28398, 33131, 42597, 52063, 66262, 85194, 99393, 104126, 127791, 156189, 198786, 255582, 298179, 312378, 364441, 468567, 596358, 728882, 894537, 937134, 1093323, 1405701, 1789074, 2186646, 2811402, 3279969, 6559938, 9839907, 19679814]

約数ペア:

[(1, 19679814), (2, 9839907), (3, 6559938), (6, 3279969), (7, 2811402), (9, 2186646), (11, 1789074), (14, 1405701), (18, 1093323), (21, 937134), (22, 894537), (27, 728882), (33, 596358), (42, 468567), (54, 364441), (63, 312378), (66, 298179), (77, 255582), (99, 198786), (126, 156189), (154, 127791), (189, 104126), (198, 99393), (231, 85194), (297, 66262), (378, 52063), (462, 42597), (594, 33131), (693, 28398), (1386, 14199), (2079, 9466), (4158, 4733)]