404435986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{6301}}^1$

素因数の和:6849

約数の個数: 16

約数和(自身を含む): 617091840

約数和(自身を除く): 212655854

約数列:

[1, 2, 67, 134, 479, 958, 6301, 12602, 32093, 64186, 422167, 844334, 3018179, 6036358, 202217993, 404435986]

約数ペア:

[(1, 404435986), (2, 202217993), (67, 6036358), (134, 3018179), (479, 844334), (958, 422167), (6301, 64186), (12602, 32093)]