20234038912

素因数分解:

$2^7\times {\mathrm{158078429}}^1$

素因数の和:158078443

約数の個数: 16

約数和(自身を含む): 40309999650

約数和(自身を除く): 20075960738

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 158078429, 316156858, 632313716, 1264627432, 2529254864, 5058509728, 10117019456, 20234038912]

約数ペア:

[(1, 20234038912), (2, 10117019456), (4, 5058509728), (8, 2529254864), (16, 1264627432), (32, 632313716), (64, 316156858), (128, 158078429)]