18567738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49121}}^1$

素因数の和:49139

約数の個数: 32

約数和(自身を含む): 47157120

約数和(自身を除く): 28589382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49121, 98242, 147363, 294726, 343847, 442089, 687694, 884178, 1031541, 1326267, 2063082, 2652534, 3094623, 6189246, 9283869, 18567738]

約数ペア:

[(1, 18567738), (2, 9283869), (3, 6189246), (6, 3094623), (7, 2652534), (9, 2063082), (14, 1326267), (18, 1031541), (21, 884178), (27, 687694), (42, 442089), (54, 343847), (63, 294726), (126, 147363), (189, 98242), (378, 49121)]