8431392

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 22462272

約数和(自身を除く): 14030880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1237, 1704, 2272, 2474, 3408, 3711, 4948, 6816, 7422, 9896, 14844, 19792, 29688, 39584, 59376, 87827, 118752, 175654, 263481, 351308, 526962, 702616, 1053924, 1405232, 2107848, 2810464, 4215696, 8431392]

約数ペア:

[(1, 8431392), (2, 4215696), (3, 2810464), (4, 2107848), (6, 1405232), (8, 1053924), (12, 702616), (16, 526962), (24, 351308), (32, 263481), (48, 175654), (71, 118752), (96, 87827), (142, 59376), (213, 39584), (284, 29688), (426, 19792), (568, 14844), (852, 9896), (1136, 7422), (1237, 6816), (1704, 4948), (2272, 3711), (2474, 3408)]