4951457

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 6067200

約数和(自身を除く): 1115743

約数列:

[1, 7, 19, 59, 133, 413, 631, 1121, 4417, 7847, 11989, 37229, 83923, 260603, 707351, 4951457]

約数ペア:

[(1, 4951457), (7, 707351), (19, 260603), (59, 83923), (133, 37229), (413, 11989), (631, 7847), (1121, 4417)]