15349012

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10343}}^1$

素因数の和:10407

約数の個数: 24

約数和(自身を含む): 31280256

約数和(自身を除く): 15931244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 10343, 20686, 41372, 72401, 144802, 289604, 548179, 1096358, 2192716, 3837253, 7674506, 15349012]

約数ペア:

[(1, 15349012), (2, 7674506), (4, 3837253), (7, 2192716), (14, 1096358), (28, 548179), (53, 289604), (106, 144802), (212, 72401), (371, 41372), (742, 20686), (1484, 10343)]