16702270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9883}}^1$

素因数の和:9916

約数の個数: 24

約数和(自身を含む): 32557896

約数和(自身を除く): 15855626

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9883, 19766, 49415, 98830, 128479, 256958, 642395, 1284790, 1670227, 3340454, 8351135, 16702270]

約数ペア:

[(1, 16702270), (2, 8351135), (5, 3340454), (10, 1670227), (13, 1284790), (26, 642395), (65, 256958), (130, 128479), (169, 98830), (338, 49415), (845, 19766), (1690, 9883)]