23656960

素因数分解:

$2^9\times 5^1\times {\mathrm{9241}}^1$

素因数の和:9264

約数の個数: 40

約数和(自身を含む): 56727396

約数和(自身を除く): 33070436

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 9241, 18482, 36964, 46205, 73928, 92410, 147856, 184820, 295712, 369640, 591424, 739280, 1182848, 1478560, 2365696, 2957120, 4731392, 5914240, 11828480, 23656960]

約数ペア:

[(1, 23656960), (2, 11828480), (4, 5914240), (5, 4731392), (8, 2957120), (10, 2365696), (16, 1478560), (20, 1182848), (32, 739280), (40, 591424), (64, 369640), (80, 295712), (128, 184820), (160, 147856), (256, 92410), (320, 73928), (512, 46205), (640, 36964), (1280, 18482), (2560, 9241)]