27860192

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{16427}}^1$

素因数の和:16490

約数の個数: 24

約数和(自身を含む): 55888056

約数和(自身を除く): 28027864

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 16427, 32854, 65708, 131416, 262832, 525664, 870631, 1741262, 3482524, 6965048, 13930096, 27860192]

約数ペア:

[(1, 27860192), (2, 13930096), (4, 6965048), (8, 3482524), (16, 1741262), (32, 870631), (53, 525664), (106, 262832), (212, 131416), (424, 65708), (848, 32854), (1696, 16427)]