40888941146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1310627}}^1$

素因数の和:1311469

約数の個数: 16

約数和(自身を含む): 64640172960

約数和(自身を除く): 23751231814

約数列:

[1, 2, 19, 38, 821, 1642, 15599, 31198, 1310627, 2621254, 24901913, 49803826, 1076024767, 2152049534, 20444470573, 40888941146]

約数ペア:

[(1, 40888941146), (2, 20444470573), (19, 2152049534), (38, 1076024767), (821, 49803826), (1642, 24901913), (15599, 2621254), (31198, 1310627)]