3784320358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{10433}}^1$

素因数の和:12448

約数の個数: 32

約数和(自身を含む): 6990613056

約数和(自身を除く): 3206292698

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1993, 3986, 10433, 13951, 20866, 25909, 27902, 51818, 73031, 135629, 146062, 181363, 271258, 362726, 949403, 1898806, 20792969, 41585938, 145550783, 270308597, 291101566, 540617194, 1892160179, 3784320358]

約数ペア:

[(1, 3784320358), (2, 1892160179), (7, 540617194), (13, 291101566), (14, 270308597), (26, 145550783), (91, 41585938), (182, 20792969), (1993, 1898806), (3986, 949403), (10433, 362726), (13951, 271258), (20866, 181363), (25909, 146062), (27902, 135629), (51818, 73031)]