556394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 16

約数和(自身を含む): 884520

約数和(自身を除く): 328126

約数列:

[1, 2, 29, 53, 58, 106, 181, 362, 1537, 3074, 5249, 9593, 10498, 19186, 278197, 556394]

約数ペア:

[(1, 556394), (2, 278197), (29, 19186), (53, 10498), (58, 9593), (106, 5249), (181, 3074), (362, 1537)]