418772588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2389}}^1\times {\mathrm{3371}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 789789840

約数和(自身を除く): 371017252

約数列:

[1, 2, 4, 13, 26, 52, 2389, 3371, 4778, 6742, 9556, 13484, 31057, 43823, 62114, 87646, 124228, 175292, 8053319, 16106638, 32213276, 104693147, 209386294, 418772588]

約数ペア:

[(1, 418772588), (2, 209386294), (4, 104693147), (13, 32213276), (26, 16106638), (52, 8053319), (2389, 175292), (3371, 124228), (4778, 87646), (6742, 62114), (9556, 43823), (13484, 31057)]