1891036616

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{283769}}^1$

素因数の和:283806

約数の個数: 48

約数和(自身を含む): 4367220300

約数和(自身を除く): 2476183684

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 283769, 567538, 1135076, 1986383, 2270152, 3972766, 4824073, 7945532, 9648146, 13904681, 15891064, 19296292, 27809362, 33768511, 38592584, 55618724, 67537022, 111237448, 135074044, 236379577, 270148088, 472759154, 945518308, 1891036616]

約数ペア:

[(1, 1891036616), (2, 945518308), (4, 472759154), (7, 270148088), (8, 236379577), (14, 135074044), (17, 111237448), (28, 67537022), (34, 55618724), (49, 38592584), (56, 33768511), (68, 27809362), (98, 19296292), (119, 15891064), (136, 13904681), (196, 9648146), (238, 7945532), (392, 4824073), (476, 3972766), (833, 2270152), (952, 1986383), (1666, 1135076), (3332, 567538), (6664, 283769)]