1567290784448

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{124309231}}^1$

素因数の和:124309440

約数の個数: 28

約数和(自身を含む): 3125879947872

約数和(自身を除く): 1558589163424

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 124309231, 248618462, 497236924, 994473848, 1988947696, 3977895392, 7955790784, 24488918507, 48977837014, 97955674028, 195911348056, 391822696112, 783645392224, 1567290784448]

約数ペア:

[(1, 1567290784448), (2, 783645392224), (4, 391822696112), (8, 195911348056), (16, 97955674028), (32, 48977837014), (64, 24488918507), (197, 7955790784), (394, 3977895392), (788, 1988947696), (1576, 994473848), (3152, 497236924), (6304, 248618462), (12608, 124309231)]