3920403768

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{407357}}^1$

素因数の和:407767

約数の個数: 32

約数和(自身を含む): 9825474960

約数和(自身を除く): 5905071192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 407357, 814714, 1222071, 1629428, 2444142, 3258856, 4888284, 9776568, 163350157, 326700314, 490050471, 653400628, 980100942, 1306801256, 1960201884, 3920403768]

約数ペア:

[(1, 3920403768), (2, 1960201884), (3, 1306801256), (4, 980100942), (6, 653400628), (8, 490050471), (12, 326700314), (24, 163350157), (401, 9776568), (802, 4888284), (1203, 3258856), (1604, 2444142), (2406, 1629428), (3208, 1222071), (4812, 814714), (9624, 407357)]