13367980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8053}}^1$

素因数の和:8145

約数の個数: 24

約数和(自身を含む): 28414512

約数和(自身を除く): 15046532

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 8053, 16106, 32212, 40265, 80530, 161060, 668399, 1336798, 2673596, 3341995, 6683990, 13367980]

約数ペア:

[(1, 13367980), (2, 6683990), (4, 3341995), (5, 2673596), (10, 1336798), (20, 668399), (83, 161060), (166, 80530), (332, 40265), (415, 32212), (830, 16106), (1660, 8053)]