84685166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{4001}}^1$

素因数の和:4579

約数の個数: 16

約数和(自身を含む): 133986960

約数和(自身を除く): 49301794

約数列:

[1, 2, 19, 38, 557, 1114, 4001, 8002, 10583, 21166, 76019, 152038, 2228557, 4457114, 42342583, 84685166]

約数ペア:

[(1, 84685166), (2, 42342583), (19, 4457114), (38, 2228557), (557, 152038), (1114, 76019), (4001, 21166), (8002, 10583)]