16519330

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1471}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 29781504

約数和(自身を除く): 13262174

約数列:

[1, 2, 5, 10, 1123, 1471, 2246, 2942, 5615, 7355, 11230, 14710, 1651933, 3303866, 8259665, 16519330]

約数ペア:

[(1, 16519330), (2, 8259665), (5, 3303866), (10, 1651933), (1123, 14710), (1471, 11230), (2246, 7355), (2942, 5615)]