28744074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84047}}^1$

素因数の和:84074

約数の個数: 24

約数和(自身を含む): 65557440

約数和(自身を除く): 36813366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84047, 168094, 252141, 504282, 756423, 1512846, 1596893, 3193786, 4790679, 9581358, 14372037, 28744074]

約数ペア:

[(1, 28744074), (2, 14372037), (3, 9581358), (6, 4790679), (9, 3193786), (18, 1596893), (19, 1512846), (38, 756423), (57, 504282), (114, 252141), (171, 168094), (342, 84047)]