84510214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{19681}}^1$

素因数の和:19815

約数の個数: 16

約数和(自身を含む): 134624880

約数和(自身を除く): 50114666

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 19681, 39362, 373939, 747878, 2223953, 4447906, 42255107, 84510214]

約数ペア:

[(1, 84510214), (2, 42255107), (19, 4447906), (38, 2223953), (113, 747878), (226, 373939), (2147, 39362), (4294, 19681)]