30914408

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3191}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 66648960

約数和(自身を除く): 35734552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 3191, 4844, 6382, 9688, 12764, 22337, 25528, 44674, 89348, 178696, 552043, 1104086, 2208172, 3864301, 4416344, 7728602, 15457204, 30914408]

約数ペア:

[(1, 30914408), (2, 15457204), (4, 7728602), (7, 4416344), (8, 3864301), (14, 2208172), (28, 1104086), (56, 552043), (173, 178696), (346, 89348), (692, 44674), (1211, 25528), (1384, 22337), (2422, 12764), (3191, 9688), (4844, 6382)]