842856444

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{97961}}^1$

素因数の和:98210

約数の個数: 36

約数和(自身を含む): 2139490080

約数和(自身を除く): 1296633636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 97961, 195922, 293883, 391844, 587766, 881649, 1175532, 1763298, 3526596, 23412679, 46825358, 70238037, 93650716, 140476074, 210714111, 280952148, 421428222, 842856444]

約数ペア:

[(1, 842856444), (2, 421428222), (3, 280952148), (4, 210714111), (6, 140476074), (9, 93650716), (12, 70238037), (18, 46825358), (36, 23412679), (239, 3526596), (478, 1763298), (717, 1175532), (956, 881649), (1434, 587766), (2151, 391844), (2868, 293883), (4302, 195922), (8604, 97961)]