1809377696

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{71483}}^1$

素因数の和:71613

約数の個数: 48

約数和(自身を含む): 4107184704

約数和(自身を除く): 2297807008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 12656, 25312, 71483, 142966, 285932, 500381, 571864, 1000762, 1143728, 2001524, 2287456, 4003048, 8006096, 8077579, 16012192, 16155158, 32310316, 56543053, 64620632, 113086106, 129241264, 226172212, 258482528, 452344424, 904688848, 1809377696]

約数ペア:

[(1, 1809377696), (2, 904688848), (4, 452344424), (7, 258482528), (8, 226172212), (14, 129241264), (16, 113086106), (28, 64620632), (32, 56543053), (56, 32310316), (112, 16155158), (113, 16012192), (224, 8077579), (226, 8006096), (452, 4003048), (791, 2287456), (904, 2001524), (1582, 1143728), (1808, 1000762), (3164, 571864), (3616, 500381), (6328, 285932), (12656, 142966), (25312, 71483)]