11901798

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{15377}}^1$

素因数の和:15428

約数の個数: 24

約数和(自身を含む): 26388648

約数和(自身を除く): 14486850

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 15377, 30754, 46131, 92262, 138393, 276786, 661211, 1322422, 1983633, 3967266, 5950899, 11901798]

約数ペア:

[(1, 11901798), (2, 5950899), (3, 3967266), (6, 1983633), (9, 1322422), (18, 661211), (43, 276786), (86, 138393), (129, 92262), (258, 46131), (387, 30754), (774, 15377)]