461621372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{5701}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 835320192

約数和(自身を除く): 373698820

約数列:

[1, 2, 4, 31, 62, 124, 653, 1306, 2612, 5701, 11402, 20243, 22804, 40486, 80972, 176731, 353462, 706924, 3722753, 7445506, 14891012, 115405343, 230810686, 461621372]

約数ペア:

[(1, 461621372), (2, 230810686), (4, 115405343), (31, 14891012), (62, 7445506), (124, 3722753), (653, 706924), (1306, 353462), (2612, 176731), (5701, 80972), (11402, 40486), (20243, 22804)]