442602472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{4057}}^1$

素因数の和:5125

約数の個数: 32

約数和(自身を含む): 894789000

約数和(自身を除く): 452186528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1049, 2098, 4057, 4196, 8114, 8392, 13637, 16228, 27274, 32456, 52741, 54548, 105482, 109096, 210964, 421928, 4255793, 8511586, 17023172, 34046344, 55325309, 110650618, 221301236, 442602472]

約数ペア:

[(1, 442602472), (2, 221301236), (4, 110650618), (8, 55325309), (13, 34046344), (26, 17023172), (52, 8511586), (104, 4255793), (1049, 421928), (2098, 210964), (4057, 109096), (4196, 105482), (8114, 54548), (8392, 52741), (13637, 32456), (16228, 27274)]