7684638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 9080418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 1187, 2158, 2374, 3237, 3561, 6474, 7122, 15431, 30862, 46293, 92586, 98521, 197042, 295563, 591126, 1280773, 2561546, 3842319, 7684638]

約数ペア:

[(1, 7684638), (2, 3842319), (3, 2561546), (6, 1280773), (13, 591126), (26, 295563), (39, 197042), (78, 98521), (83, 92586), (166, 46293), (249, 30862), (498, 15431), (1079, 7122), (1187, 6474), (2158, 3561), (2374, 3237)]