42988912

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{7321}}^1$

素因数の和:7696

約数の個数: 20

約数和(自身を含む): 83529376

約数和(自身を除く): 40540464

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 7321, 14642, 29284, 58568, 117136, 2686807, 5373614, 10747228, 21494456, 42988912]

約数ペア:

[(1, 42988912), (2, 21494456), (4, 10747228), (8, 5373614), (16, 2686807), (367, 117136), (734, 58568), (1468, 29284), (2936, 14642), (5872, 7321)]