876621872

素因数分解:

$2^4\times 7^1\times {\mathrm{857}}^1\times {\mathrm{9133}}^1$

素因数の和:10005

約数の個数: 40

約数和(自身を含む): 1943569056

約数和(自身を除く): 1066947184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 857, 1714, 3428, 5999, 6856, 9133, 11998, 13712, 18266, 23996, 36532, 47992, 63931, 73064, 95984, 127862, 146128, 255724, 511448, 1022896, 7826981, 15653962, 31307924, 54788867, 62615848, 109577734, 125231696, 219155468, 438310936, 876621872]

約数ペア:

[(1, 876621872), (2, 438310936), (4, 219155468), (7, 125231696), (8, 109577734), (14, 62615848), (16, 54788867), (28, 31307924), (56, 15653962), (112, 7826981), (857, 1022896), (1714, 511448), (3428, 255724), (5999, 146128), (6856, 127862), (9133, 95984), (11998, 73064), (13712, 63931), (18266, 47992), (23996, 36532)]