23896960

素因数分解:

$2^7\times 5^1\times {\mathrm{37339}}^1$

素因数の和:37358

約数の個数: 32

約数和(自身を含む): 57130200

約数和(自身を除く): 33233240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 37339, 74678, 149356, 186695, 298712, 373390, 597424, 746780, 1194848, 1493560, 2389696, 2987120, 4779392, 5974240, 11948480, 23896960]

約数ペア:

[(1, 23896960), (2, 11948480), (4, 5974240), (5, 4779392), (8, 2987120), (10, 2389696), (16, 1493560), (20, 1194848), (32, 746780), (40, 597424), (64, 373390), (80, 298712), (128, 186695), (160, 149356), (320, 74678), (640, 37339)]