12720227532

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{25854121}}^1$

素因数の和:25854169

約数の個数: 24

約数和(自身を含む): 30404447472

約数和(自身を除く): 17684219940

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 25854121, 51708242, 77562363, 103416484, 155124726, 310249452, 1060018961, 2120037922, 3180056883, 4240075844, 6360113766, 12720227532]

約数ペア:

[(1, 12720227532), (2, 6360113766), (3, 4240075844), (4, 3180056883), (6, 2120037922), (12, 1060018961), (41, 310249452), (82, 155124726), (123, 103416484), (164, 77562363), (246, 51708242), (492, 25854121)]