61613618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{147401}}^1$

素因数の和:147433

約数の個数: 16

約数和(自身を含む): 106129440

約数和(自身を除く): 44515822

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 147401, 294802, 1621411, 2800619, 3242822, 5601238, 30806809, 61613618]

約数ペア:

[(1, 61613618), (2, 30806809), (11, 5601238), (19, 3242822), (22, 2800619), (38, 1621411), (209, 294802), (418, 147401)]