20433294

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23167}}^1$

素因数の和:23189

約数の個数: 36

約数和(自身を含む): 51502464

約数和(自身を除く): 31069170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 23167, 46334, 69501, 139002, 162169, 208503, 324338, 417006, 486507, 973014, 1135183, 1459521, 2270366, 2919042, 3405549, 6811098, 10216647, 20433294]

約数ペア:

[(1, 20433294), (2, 10216647), (3, 6811098), (6, 3405549), (7, 2919042), (9, 2270366), (14, 1459521), (18, 1135183), (21, 973014), (42, 486507), (49, 417006), (63, 324338), (98, 208503), (126, 162169), (147, 139002), (294, 69501), (441, 46334), (882, 23167)]