856685536

素因数分解:

$2^5\times 7^1\times {\mathrm{379}}^1\times {\mathrm{10091}}^1$

素因数の和:10487

約数の個数: 48

約数和(自身を含む): 1932819840

約数和(自身を除く): 1076134304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 379, 758, 1516, 2653, 3032, 5306, 6064, 10091, 10612, 12128, 20182, 21224, 40364, 42448, 70637, 80728, 84896, 141274, 161456, 282548, 322912, 565096, 1130192, 2260384, 3824489, 7648978, 15297956, 26771423, 30595912, 53542846, 61191824, 107085692, 122383648, 214171384, 428342768, 856685536]

約数ペア:

[(1, 856685536), (2, 428342768), (4, 214171384), (7, 122383648), (8, 107085692), (14, 61191824), (16, 53542846), (28, 30595912), (32, 26771423), (56, 15297956), (112, 7648978), (224, 3824489), (379, 2260384), (758, 1130192), (1516, 565096), (2653, 322912), (3032, 282548), (5306, 161456), (6064, 141274), (10091, 84896), (10612, 80728), (12128, 70637), (20182, 42448), (21224, 40364)]