23121568

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{13633}}^1$

素因数の和:13696

約数の個数: 24

約数和(自身を含む): 46382868

約数和(自身を除く): 23261300

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 13633, 27266, 54532, 109064, 218128, 436256, 722549, 1445098, 2890196, 5780392, 11560784, 23121568]

約数ペア:

[(1, 23121568), (2, 11560784), (4, 5780392), (8, 2890196), (16, 1445098), (32, 722549), (53, 436256), (106, 218128), (212, 109064), (424, 54532), (848, 27266), (1696, 13633)]