29711164

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20021}}^1$

素因数の和:20085

約数の個数: 24

約数和(自身を含む): 60546528

約数和(自身を除く): 30835364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 20021, 40042, 80084, 140147, 280294, 560588, 1061113, 2122226, 4244452, 7427791, 14855582, 29711164]

約数ペア:

[(1, 29711164), (2, 14855582), (4, 7427791), (7, 4244452), (14, 2122226), (28, 1061113), (53, 560588), (106, 280294), (212, 140147), (371, 80084), (742, 40042), (1484, 20021)]