40337230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{56813}}^1$

素因数の和:56891

約数の個数: 16

約数和(自身を含む): 73630944

約数和(自身を除く): 33293714

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 56813, 113626, 284065, 568130, 4033723, 8067446, 20168615, 40337230]

約数ペア:

[(1, 40337230), (2, 20168615), (5, 8067446), (10, 4033723), (71, 568130), (142, 284065), (355, 113626), (710, 56813)]