83458222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21323}}^1$

素因数の和:21447

約数の個数: 16

約数和(自身を含む): 133061760

約数和(自身を除く): 49603538

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 21323, 42646, 405137, 810274, 2196269, 4392538, 41729111, 83458222]

約数ペア:

[(1, 83458222), (2, 41729111), (19, 4392538), (38, 2196269), (103, 810274), (206, 405137), (1957, 42646), (3914, 21323)]