16289628

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 39414816

約数和(自身を除く): 23125188

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 113, 123, 164, 226, 246, 293, 339, 452, 492, 586, 678, 879, 1172, 1356, 1758, 3516, 4633, 9266, 12013, 13899, 18532, 24026, 27798, 33109, 36039, 48052, 55596, 66218, 72078, 99327, 132436, 144156, 198654, 397308, 1357469, 2714938, 4072407, 5429876, 8144814, 16289628]

約数ペア:

[(1, 16289628), (2, 8144814), (3, 5429876), (4, 4072407), (6, 2714938), (12, 1357469), (41, 397308), (82, 198654), (113, 144156), (123, 132436), (164, 99327), (226, 72078), (246, 66218), (293, 55596), (339, 48052), (452, 36039), (492, 33109), (586, 27798), (678, 24026), (879, 18532), (1172, 13899), (1356, 12013), (1758, 9266), (3516, 4633)]