20045388718

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{5701}}^1\times {\mathrm{24083}}^1$

素因数の和:29859

約数の個数: 16

約数和(自身を含む): 30486586896

約数和(自身を除く): 10441198178

約数列:

[1, 2, 73, 146, 5701, 11402, 24083, 48166, 416173, 832346, 1758059, 3516118, 137297183, 274594366, 10022694359, 20045388718]

約数ペア:

[(1, 20045388718), (2, 10022694359), (73, 274594366), (146, 137297183), (5701, 3516118), (11402, 1758059), (24083, 832346), (48166, 416173)]