8958012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 24407040

約数和(自身を除く): 15449028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 2269, 3948, 4538, 6807, 9076, 13614, 15883, 27228, 31766, 47649, 63532, 95298, 106643, 190596, 213286, 319929, 426572, 639858, 746501, 1279716, 1493002, 2239503, 2986004, 4479006, 8958012]

約数ペア:

[(1, 8958012), (2, 4479006), (3, 2986004), (4, 2239503), (6, 1493002), (7, 1279716), (12, 746501), (14, 639858), (21, 426572), (28, 319929), (42, 213286), (47, 190596), (84, 106643), (94, 95298), (141, 63532), (188, 47649), (282, 31766), (329, 27228), (564, 15883), (658, 13614), (987, 9076), (1316, 6807), (1974, 4538), (2269, 3948)]