1347892

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:77

約数の個数: 54

約数和(自身を含む): 3089058

約数和(自身を除く): 1741166

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 529, 598, 637, 644, 1058, 1127, 1196, 1274, 2093, 2116, 2254, 2548, 3703, 4186, 4508, 6877, 7406, 8372, 13754, 14651, 14812, 25921, 27508, 29302, 48139, 51842, 58604, 96278, 103684, 192556, 336973, 673946, 1347892]

約数ペア:

[(1, 1347892), (2, 673946), (4, 336973), (7, 192556), (13, 103684), (14, 96278), (23, 58604), (26, 51842), (28, 48139), (46, 29302), (49, 27508), (52, 25921), (91, 14812), (92, 14651), (98, 13754), (161, 8372), (182, 7406), (196, 6877), (299, 4508), (322, 4186), (364, 3703), (529, 2548), (598, 2254), (637, 2116), (644, 2093), (1058, 1274), (1127, 1196)]