7263896194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1\times {\mathrm{1399}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 11571840000

約数和(自身を除く): 4307943806

約数列:

[1, 2, 19, 38, 139, 278, 983, 1399, 1966, 2641, 2798, 5282, 18677, 26581, 37354, 53162, 136637, 194461, 273274, 388922, 1375217, 2596103, 2750434, 3694759, 5192206, 7389518, 26129123, 52258246, 191155163, 382310326, 3631948097, 7263896194]

約数ペア:

[(1, 7263896194), (2, 3631948097), (19, 382310326), (38, 191155163), (139, 52258246), (278, 26129123), (983, 7389518), (1399, 5192206), (1966, 3694759), (2641, 2750434), (2798, 2596103), (5282, 1375217), (18677, 388922), (26581, 273274), (37354, 194461), (53162, 136637)]