402010082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{25609}}^1$

素因数の和:25825

約数の個数: 16

約数和(自身を含む): 619557120

約数和(自身を除く): 217547038

約数列:

[1, 2, 47, 94, 167, 334, 7849, 15698, 25609, 51218, 1203623, 2407246, 4276703, 8553406, 201005041, 402010082]

約数ペア:

[(1, 402010082), (2, 201005041), (47, 8553406), (94, 4276703), (167, 2407246), (334, 1203623), (7849, 51218), (15698, 25609)]