19460710

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8573}}^1$

素因数の和:8807

約数の個数: 16

約数和(自身を含む): 35187696

約数和(自身を除く): 15726986

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 8573, 17146, 42865, 85730, 1946071, 3892142, 9730355, 19460710]

約数ペア:

[(1, 19460710), (2, 9730355), (5, 3892142), (10, 1946071), (227, 85730), (454, 42865), (1135, 17146), (2270, 8573)]