20162922536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{169733}}^1$

素因数の和:170249

約数の個数: 32

約数和(自身を含む): 39106713600

約数和(自身を除く): 18943791064

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 479, 958, 1916, 3832, 14849, 29698, 59396, 118792, 169733, 339466, 678932, 1357864, 5261723, 10523446, 21046892, 42093784, 81302107, 162604214, 325208428, 650416856, 2520365317, 5040730634, 10081461268, 20162922536]

約数ペア:

[(1, 20162922536), (2, 10081461268), (4, 5040730634), (8, 2520365317), (31, 650416856), (62, 325208428), (124, 162604214), (248, 81302107), (479, 42093784), (958, 21046892), (1916, 10523446), (3832, 5261723), (14849, 1357864), (29698, 678932), (59396, 339466), (118792, 169733)]