22171884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263951}}^1$

素因数の和:263965

約数の個数: 24

約数和(自身を含む): 59125248

約数和(自身を除く): 36953364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263951, 527902, 791853, 1055804, 1583706, 1847657, 3167412, 3695314, 5542971, 7390628, 11085942, 22171884]

約数ペア:

[(1, 22171884), (2, 11085942), (3, 7390628), (4, 5542971), (6, 3695314), (7, 3167412), (12, 1847657), (14, 1583706), (21, 1055804), (28, 791853), (42, 527902), (84, 263951)]