17923164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9277}}^1$

素因数の和:9314

約数の個数: 48

約数和(自身を含む): 49878528

約数和(自身を除く): 31955364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 9277, 18554, 27831, 37108, 55662, 64939, 111324, 129878, 194817, 213371, 259756, 389634, 426742, 640113, 779268, 853484, 1280226, 1493597, 2560452, 2987194, 4480791, 5974388, 8961582, 17923164]

約数ペア:

[(1, 17923164), (2, 8961582), (3, 5974388), (4, 4480791), (6, 2987194), (7, 2560452), (12, 1493597), (14, 1280226), (21, 853484), (23, 779268), (28, 640113), (42, 426742), (46, 389634), (69, 259756), (84, 213371), (92, 194817), (138, 129878), (161, 111324), (276, 64939), (322, 55662), (483, 37108), (644, 27831), (966, 18554), (1932, 9277)]