1693704194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{489793}}^1$

素因数の和:489834

約数の個数: 32

約数和(自身を含む): 3291415680

約数和(自身を除く): 1597711486

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 489793, 979586, 3428551, 6367309, 6857102, 9306067, 12734618, 18612134, 44571163, 65142469, 89142326, 120978871, 130284938, 241957742, 846852097, 1693704194]

約数ペア:

[(1, 1693704194), (2, 846852097), (7, 241957742), (13, 130284938), (14, 120978871), (19, 89142326), (26, 65142469), (38, 44571163), (91, 18612134), (133, 12734618), (182, 9306067), (247, 6857102), (266, 6367309), (494, 3428551), (1729, 979586), (3458, 489793)]