4859972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4919}}^1$

素因数の和:4955

約数の個数: 24

約数和(自身を含む): 9643200

約数和(自身を除く): 4783228

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4919, 9838, 19676, 63947, 93461, 127894, 186922, 255788, 373844, 1214993, 2429986, 4859972]

約数ペア:

[(1, 4859972), (2, 2429986), (4, 1214993), (13, 373844), (19, 255788), (26, 186922), (38, 127894), (52, 93461), (76, 63947), (247, 19676), (494, 9838), (988, 4919)]