18363852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39239}}^1$

素因数の和:39262

約数の個数: 36

約数和(自身を含む): 49991760

約数和(自身を除く): 31627908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 39239, 78478, 117717, 156956, 235434, 353151, 470868, 510107, 706302, 1020214, 1412604, 1530321, 2040428, 3060642, 4590963, 6121284, 9181926, 18363852]

約数ペア:

[(1, 18363852), (2, 9181926), (3, 6121284), (4, 4590963), (6, 3060642), (9, 2040428), (12, 1530321), (13, 1412604), (18, 1020214), (26, 706302), (36, 510107), (39, 470868), (52, 353151), (78, 235434), (117, 156956), (156, 117717), (234, 78478), (468, 39239)]