22367696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2103

約数の個数: 40

約数和(自身を含む): 47575080

約数和(自身を除く): 25207384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2029, 2756, 4058, 5512, 8116, 11024, 16232, 26377, 32464, 52754, 105508, 107537, 211016, 215074, 422032, 430148, 860296, 1397981, 1720592, 2795962, 5591924, 11183848, 22367696]

約数ペア:

[(1, 22367696), (2, 11183848), (4, 5591924), (8, 2795962), (13, 1720592), (16, 1397981), (26, 860296), (52, 430148), (53, 422032), (104, 215074), (106, 211016), (208, 107537), (212, 105508), (424, 52754), (689, 32464), (848, 26377), (1378, 16232), (2029, 11024), (2756, 8116), (4058, 5512)]