83967842

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{98323}}^1$

素因数の和:98393

約数の個数: 16

約数和(自身を含む): 146306112

約数和(自身を除く): 62338270

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 98323, 196646, 688261, 1376522, 5997703, 11995406, 41983921, 83967842]

約数ペア:

[(1, 83967842), (2, 41983921), (7, 11995406), (14, 5997703), (61, 1376522), (122, 688261), (427, 196646), (854, 98323)]