84206164

素因数分解:

$2^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{2447}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 168618240

約数和(自身を除く): 84412076

約数列:

[1, 2, 4, 7, 14, 28, 1229, 2447, 2458, 4894, 4916, 8603, 9788, 17129, 17206, 34258, 34412, 68516, 3007363, 6014726, 12029452, 21051541, 42103082, 84206164]

約数ペア:

[(1, 84206164), (2, 42103082), (4, 21051541), (7, 12029452), (14, 6014726), (28, 3007363), (1229, 68516), (2447, 34412), (2458, 34258), (4894, 17206), (4916, 17129), (8603, 9788)]