16862784

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1323

約数の個数: 56

約数和(自身を含む): 45281088

約数和(自身を除く): 28418304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1237, 1704, 2272, 2474, 3408, 3711, 4544, 4948, 6816, 7422, 9896, 13632, 14844, 19792, 29688, 39584, 59376, 79168, 87827, 118752, 175654, 237504, 263481, 351308, 526962, 702616, 1053924, 1405232, 2107848, 2810464, 4215696, 5620928, 8431392, 16862784]

約数ペア:

[(1, 16862784), (2, 8431392), (3, 5620928), (4, 4215696), (6, 2810464), (8, 2107848), (12, 1405232), (16, 1053924), (24, 702616), (32, 526962), (48, 351308), (64, 263481), (71, 237504), (96, 175654), (142, 118752), (192, 87827), (213, 79168), (284, 59376), (426, 39584), (568, 29688), (852, 19792), (1136, 14844), (1237, 13632), (1704, 9896), (2272, 7422), (2474, 6816), (3408, 4948), (3711, 4544)]