13444648

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{587}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 28929600

約数和(自身を除く): 15484952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 587, 818, 1174, 1636, 2348, 2863, 3272, 4109, 4696, 5726, 8218, 11452, 16436, 22904, 32872, 240083, 480166, 960332, 1680581, 1920664, 3361162, 6722324, 13444648]

約数ペア:

[(1, 13444648), (2, 6722324), (4, 3361162), (7, 1920664), (8, 1680581), (14, 960332), (28, 480166), (56, 240083), (409, 32872), (587, 22904), (818, 16436), (1174, 11452), (1636, 8218), (2348, 5726), (2863, 4696), (3272, 4109)]