16377396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 43908480

約数和(自身を除く): 27531084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 809, 964, 1446, 1618, 1687, 2427, 2892, 3236, 3374, 4854, 5061, 5663, 6748, 9708, 10122, 11326, 16989, 20244, 22652, 33978, 67956, 194969, 389938, 584907, 779876, 1169814, 1364783, 2339628, 2729566, 4094349, 5459132, 8188698, 16377396]

約数ペア:

[(1, 16377396), (2, 8188698), (3, 5459132), (4, 4094349), (6, 2729566), (7, 2339628), (12, 1364783), (14, 1169814), (21, 779876), (28, 584907), (42, 389938), (84, 194969), (241, 67956), (482, 33978), (723, 22652), (809, 20244), (964, 16989), (1446, 11326), (1618, 10122), (1687, 9708), (2427, 6748), (2892, 5663), (3236, 5061), (3374, 4854)]