18234324

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16339}}^1$

素因数の和:16380

約数の個数: 36

約数和(自身を含む): 47582080

約数和(自身を除く): 29347756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 16339, 32678, 49017, 65356, 98034, 147051, 196068, 294102, 506509, 588204, 1013018, 1519527, 2026036, 3039054, 4558581, 6078108, 9117162, 18234324]

約数ペア:

[(1, 18234324), (2, 9117162), (3, 6078108), (4, 4558581), (6, 3039054), (9, 2026036), (12, 1519527), (18, 1013018), (31, 588204), (36, 506509), (62, 294102), (93, 196068), (124, 147051), (186, 98034), (279, 65356), (372, 49017), (558, 32678), (1116, 16339)]