20131960038

素因数分解:

$2^1\times 3^1\times {\mathrm{33563}}^1\times {\mathrm{99971}}^1$

素因数の和:133539

約数の個数: 16

約数和(自身を含む): 40265522496

約数和(自身を除く): 20133562458

約数列:

[1, 2, 3, 6, 33563, 67126, 99971, 100689, 199942, 201378, 299913, 599826, 3355326673, 6710653346, 10065980019, 20131960038]

約数ペア:

[(1, 20131960038), (2, 10065980019), (3, 6710653346), (6, 3355326673), (33563, 599826), (67126, 299913), (99971, 201378), (100689, 199942)]