22790456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7069}}^1$

素因数の和:7119

約数の個数: 32

約数和(自身を含む): 47510400

約数和(自身を除く): 24719944

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 7069, 14138, 28276, 56552, 91897, 183794, 219139, 367588, 438278, 735176, 876556, 1753112, 2848807, 5697614, 11395228, 22790456]

約数ペア:

[(1, 22790456), (2, 11395228), (4, 5697614), (8, 2848807), (13, 1753112), (26, 876556), (31, 735176), (52, 438278), (62, 367588), (104, 219139), (124, 183794), (248, 91897), (403, 56552), (806, 28276), (1612, 14138), (3224, 7069)]