31053752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{204301}}^1$

素因数の和:204326

約数の個数: 16

約数和(自身を含む): 61290600

約数和(自身を除く): 30236848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 204301, 408602, 817204, 1634408, 3881719, 7763438, 15526876, 31053752]

約数ペア:

[(1, 31053752), (2, 15526876), (4, 7763438), (8, 3881719), (19, 1634408), (38, 817204), (76, 408602), (152, 204301)]