15376128

素因数分解:

$2^8\times 3^1\times {\mathrm{20021}}^1$

素因数の和:20040

約数の個数: 36

約数和(自身を含む): 40924968

約数和(自身を除く): 25548840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 20021, 40042, 60063, 80084, 120126, 160168, 240252, 320336, 480504, 640672, 961008, 1281344, 1922016, 2562688, 3844032, 5125376, 7688064, 15376128]

約数ペア:

[(1, 15376128), (2, 7688064), (3, 5125376), (4, 3844032), (6, 2562688), (8, 1922016), (12, 1281344), (16, 961008), (24, 640672), (32, 480504), (48, 320336), (64, 240252), (96, 160168), (128, 120126), (192, 80084), (256, 60063), (384, 40042), (768, 20021)]