23429072

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16453}}^1$

素因数の和:16550

約数の個数: 20

約数和(自身を含む): 45906660

約数和(自身を除く): 22477588

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16453, 32906, 65812, 131624, 263248, 1464317, 2928634, 5857268, 11714536, 23429072]

約数ペア:

[(1, 23429072), (2, 11714536), (4, 5857268), (8, 2928634), (16, 1464317), (89, 263248), (178, 131624), (356, 65812), (712, 32906), (1424, 16453)]