480804944

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{309797}}^1$

素因数の和:309902

約数の個数: 20

約数和(自身を含む): 941166324

約数和(自身を除く): 460361380

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 309797, 619594, 1239188, 2478376, 4956752, 30050309, 60100618, 120201236, 240402472, 480804944]

約数ペア:

[(1, 480804944), (2, 240402472), (4, 120201236), (8, 60100618), (16, 30050309), (97, 4956752), (194, 2478376), (388, 1239188), (776, 619594), (1552, 309797)]