1382019968

素因数分解:

$2^7\times 7^1\times {\mathrm{1542433}}^1$

素因数の和:1542454

約数の個数: 32

約数和(自身を含む): 3146565360

約数和(自身を除く): 1764545392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1542433, 3084866, 6169732, 10797031, 12339464, 21594062, 24678928, 43188124, 49357856, 86376248, 98715712, 172752496, 197431424, 345504992, 691009984, 1382019968]

約数ペア:

[(1, 1382019968), (2, 691009984), (4, 345504992), (7, 197431424), (8, 172752496), (14, 98715712), (16, 86376248), (28, 49357856), (32, 43188124), (56, 24678928), (64, 21594062), (112, 12339464), (128, 10797031), (224, 6169732), (448, 3084866), (896, 1542433)]