442648382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{490741}}^1$

素因数の和:490795

約数の個数: 16

約数和(自身を含む): 742001904

約数和(自身を除く): 299353522

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 490741, 981482, 5398151, 10796302, 20120381, 40240762, 221324191, 442648382]

約数ペア:

[(1, 442648382), (2, 221324191), (11, 40240762), (22, 20120381), (41, 10796302), (82, 5398151), (451, 981482), (902, 490741)]