17967961452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2205199}}^1$

素因数の和:2205310

約数の個数: 48

約数和(自身を含む): 48408550400

約数和(自身を除く): 30440588948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 2205199, 4410398, 6615597, 8820796, 13231194, 15436393, 26462388, 30872786, 46309179, 61745572, 92618358, 185236716, 213904303, 427808606, 641712909, 855617212, 1283425818, 1497330121, 2566851636, 2994660242, 4491990363, 5989320484, 8983980726, 17967961452]

約数ペア:

[(1, 17967961452), (2, 8983980726), (3, 5989320484), (4, 4491990363), (6, 2994660242), (7, 2566851636), (12, 1497330121), (14, 1283425818), (21, 855617212), (28, 641712909), (42, 427808606), (84, 213904303), (97, 185236716), (194, 92618358), (291, 61745572), (388, 46309179), (582, 30872786), (679, 26462388), (1164, 15436393), (1358, 13231194), (2037, 8820796), (2716, 6615597), (4074, 4410398), (8148, 2205199)]