4441972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 8251040

約数和(自身を除く): 3809068

約数列:

[1, 2, 4, 19, 38, 76, 211, 277, 422, 554, 844, 1108, 4009, 5263, 8018, 10526, 16036, 21052, 58447, 116894, 233788, 1110493, 2220986, 4441972]

約数ペア:

[(1, 4441972), (2, 2220986), (4, 1110493), (19, 233788), (38, 116894), (76, 58447), (211, 21052), (277, 16036), (422, 10526), (554, 8018), (844, 5263), (1108, 4009)]