23111554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8669}}^1$

素因数の和:8745

約数の個数: 16

約数和(自身を含む): 36622080

約数和(自身を除く): 13510526

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 8669, 17338, 268739, 372767, 537478, 745534, 11555777, 23111554]

約数ペア:

[(1, 23111554), (2, 11555777), (31, 745534), (43, 537478), (62, 372767), (86, 268739), (1333, 17338), (2666, 8669)]