15075004

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7583}}^1$

素因数の和:7665

約数の個数: 24

約数和(自身を含む): 30578688

約数和(自身を除く): 15503684

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 7583, 15166, 30332, 53081, 106162, 212324, 538393, 1076786, 2153572, 3768751, 7537502, 15075004]

約数ペア:

[(1, 15075004), (2, 7537502), (4, 3768751), (7, 2153572), (14, 1076786), (28, 538393), (71, 212324), (142, 106162), (284, 53081), (497, 30332), (994, 15166), (1988, 7583)]