4165040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4733}}^1$

素因数の和:4757

約数の個数: 40

約数和(自身を含む): 10566288

約数和(自身を除く): 6401248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 4733, 9466, 18932, 23665, 37864, 47330, 52063, 75728, 94660, 104126, 189320, 208252, 260315, 378640, 416504, 520630, 833008, 1041260, 2082520, 4165040]

約数ペア:

[(1, 4165040), (2, 2082520), (4, 1041260), (5, 833008), (8, 520630), (10, 416504), (11, 378640), (16, 260315), (20, 208252), (22, 189320), (40, 104126), (44, 94660), (55, 75728), (80, 52063), (88, 47330), (110, 37864), (176, 23665), (220, 18932), (440, 9466), (880, 4733)]