4205922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 5470878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 419, 478, 717, 838, 1257, 1434, 1673, 2514, 2933, 3346, 5019, 5866, 8799, 10038, 17598, 100141, 200282, 300423, 600846, 700987, 1401974, 2102961, 4205922]

約数ペア:

[(1, 4205922), (2, 2102961), (3, 1401974), (6, 700987), (7, 600846), (14, 300423), (21, 200282), (42, 100141), (239, 17598), (419, 10038), (478, 8799), (717, 5866), (838, 5019), (1257, 3346), (1434, 2933), (1673, 2514)]