4937009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 6228096

約数和(自身を除く): 1291087

約数列:

[1, 7, 11, 77, 97, 661, 679, 1067, 4627, 7271, 7469, 50897, 64117, 448819, 705287, 4937009]

約数ペア:

[(1, 4937009), (7, 705287), (11, 448819), (77, 64117), (97, 50897), (661, 7469), (679, 7271), (1067, 4627)]