18388062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13267}}^1$

素因数の和:13293

約数の個数: 48

約数和(自身を含む): 49675392

約数和(自身を除く): 31287330

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 13267, 26534, 39801, 79602, 92869, 119403, 145937, 185738, 238806, 278607, 291874, 437811, 557214, 835821, 875622, 1021559, 1313433, 1671642, 2043118, 2626866, 3064677, 6129354, 9194031, 18388062]

約数ペア:

[(1, 18388062), (2, 9194031), (3, 6129354), (6, 3064677), (7, 2626866), (9, 2043118), (11, 1671642), (14, 1313433), (18, 1021559), (21, 875622), (22, 835821), (33, 557214), (42, 437811), (63, 291874), (66, 278607), (77, 238806), (99, 185738), (126, 145937), (154, 119403), (198, 92869), (231, 79602), (462, 39801), (693, 26534), (1386, 13267)]