14420518

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 25804800

約数和(自身を除く): 11384282

約数列:

[1, 2, 7, 14, 31, 62, 149, 217, 223, 298, 434, 446, 1043, 1561, 2086, 3122, 4619, 6913, 9238, 13826, 32333, 33227, 48391, 64666, 66454, 96782, 232589, 465178, 1030037, 2060074, 7210259, 14420518]

約数ペア:

[(1, 14420518), (2, 7210259), (7, 2060074), (14, 1030037), (31, 465178), (62, 232589), (149, 96782), (217, 66454), (223, 64666), (298, 48391), (434, 33227), (446, 32333), (1043, 13826), (1561, 9238), (2086, 6913), (3122, 4619)]