10347140

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5813}}^1$

素因数の和:5911

約数の個数: 24

約数和(自身を含む): 21976920

約数和(自身を除く): 11629780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 5813, 11626, 23252, 29065, 58130, 116260, 517357, 1034714, 2069428, 2586785, 5173570, 10347140]

約数ペア:

[(1, 10347140), (2, 5173570), (4, 2586785), (5, 2069428), (10, 1034714), (20, 517357), (89, 116260), (178, 58130), (356, 29065), (445, 23252), (890, 11626), (1780, 5813)]