521612068

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{11897}}^1$

素因数の和:12111

約数の個数: 24

約数和(自身を含む): 930471192

約数和(自身を除く): 408859124

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 10961, 11897, 21922, 23794, 43844, 47588, 1154009, 1344361, 2308018, 2688722, 4616036, 5377444, 130403017, 260806034, 521612068]

約数ペア:

[(1, 521612068), (2, 260806034), (4, 130403017), (97, 5377444), (113, 4616036), (194, 2688722), (226, 2308018), (388, 1344361), (452, 1154009), (10961, 47588), (11897, 43844), (21922, 23794)]