16899204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8747}}^1$

素因数の和:8784

約数の個数: 48

約数和(自身を含む): 47029248

約数和(自身を除く): 30130044

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, 8747, 17494, 26241, 34988, 52482, 61229, 104964, 122458, 183687, 201181, 244916, 367374, 402362, 603543, 734748, 804724, 1207086, 1408267, 2414172, 2816534, 4224801, 5633068, 8449602, 16899204]

約数ペア:

[(1, 16899204), (2, 8449602), (3, 5633068), (4, 4224801), (6, 2816534), (7, 2414172), (12, 1408267), (14, 1207086), (21, 804724), (23, 734748), (28, 603543), (42, 402362), (46, 367374), (69, 244916), (84, 201181), (92, 183687), (138, 122458), (161, 104964), (276, 61229), (322, 52482), (483, 34988), (644, 26241), (966, 17494), (1932, 8747)]