16139616

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 42865200

約数和(自身を除く): 26725584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 1889, 2136, 2848, 3778, 4272, 5667, 7556, 8544, 11334, 15112, 22668, 30224, 45336, 60448, 90672, 168121, 181344, 336242, 504363, 672484, 1008726, 1344968, 2017452, 2689936, 4034904, 5379872, 8069808, 16139616]

約数ペア:

[(1, 16139616), (2, 8069808), (3, 5379872), (4, 4034904), (6, 2689936), (8, 2017452), (12, 1344968), (16, 1008726), (24, 672484), (32, 504363), (48, 336242), (89, 181344), (96, 168121), (178, 90672), (267, 60448), (356, 45336), (534, 30224), (712, 22668), (1068, 15112), (1424, 11334), (1889, 8544), (2136, 7556), (2848, 5667), (3778, 4272)]