814872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 2145600

約数和(自身を除く): 1330728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1787, 3574, 5361, 7148, 10722, 14296, 21444, 33953, 42888, 67906, 101859, 135812, 203718, 271624, 407436, 814872]

約数ペア:

[(1, 814872), (2, 407436), (3, 271624), (4, 203718), (6, 135812), (8, 101859), (12, 67906), (19, 42888), (24, 33953), (38, 21444), (57, 14296), (76, 10722), (114, 7148), (152, 5361), (228, 3574), (456, 1787)]