3920308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7399

約数の個数: 24

約数和(自身を含む): 8254400

約数和(自身を除く): 4334092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7369, 14738, 29476, 51583, 103166, 140011, 206332, 280022, 560044, 980077, 1960154, 3920308]

約数ペア:

[(1, 3920308), (2, 1960154), (4, 980077), (7, 560044), (14, 280022), (19, 206332), (28, 140011), (38, 103166), (76, 51583), (133, 29476), (266, 14738), (532, 7369)]