18568494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49123}}^1$

素因数の和:49141

約数の個数: 32

約数和(自身を含む): 47159040

約数和(自身を除く): 28590546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49123, 98246, 147369, 294738, 343861, 442107, 687722, 884214, 1031583, 1326321, 2063166, 2652642, 3094749, 6189498, 9284247, 18568494]

約数ペア:

[(1, 18568494), (2, 9284247), (3, 6189498), (6, 3094749), (7, 2652642), (9, 2063166), (14, 1326321), (18, 1031583), (21, 884214), (27, 687722), (42, 442107), (54, 343861), (63, 294738), (126, 147369), (189, 98246), (378, 49123)]